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10442010323040 = 253550177433549
BaseRepresentation
bin1001011111110011100001…
…0100001110100001100000
31100222020122122122011002120
42113330320110032201200
52332040214120314130
634112554320144240
72125260515164242
oct227747024164140
940866578564076
1010442010323040
11336648267195a
121207894168080
135a98a619907a
14281578884092
15131949a74910
hex97f3850e860

10442010323040 has 96 divisors (see below), whose sum is σ = 32893063912800. Its totient is φ = 2784474169344.

The previous prime is 10442010322999. The next prime is 10442010323071. The reversal of 10442010323040 is 4032301024401.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 10442010323040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23868186 + ... + 24301734.

It is an arithmetic number, because the mean of its divisors is an integer number (342636082425).

Almost surely, 210442010323040 is an apocalyptic number.

10442010323040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10442010323040 is an abundant number, since it is smaller than the sum of its proper divisors (22451053589760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10442010323040 is a wasteful number, since it uses less digits than its factorization.

10442010323040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483744 (or 483736 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 10442010323040 its reverse (4032301024401), we get a palindrome (14474311347441).

The spelling of 10442010323040 in words is "ten trillion, four hundred forty-two billion, ten million, three hundred twenty-three thousand, forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 50177 100354 150531 200708 250885 301062 401416 433549 501770 602124 752655 802832 867098 1003540 1204248 1300647 1505310 1605664 1734196 2007080 2167745 2408496 2601294 3010620 3468392 4014160 4335490 4816992 5202588 6021240 6503235 6936784 8028320 8670980 10405176 12042480 13006470 13873568 17341960 20810352 24084960 26012940 34683920 41620704 52025880 69367840 104051760 208103520 21754188173 43508376346 65262564519 87016752692 108770940865 130525129038 174033505384 217541881730 261050258076 326312822595 348067010768 435083763460 522100516152 652625645190 696134021536 870167526920 1044201032304 1305251290380 1740335053840 2088402064608 2610502580760 3480670107680 5221005161520 10442010323040