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10201424201340 = 2235192977881057
BaseRepresentation
bin1001010001110011010001…
…0001000000011001111100
31100010020122210101212021120
42110130310101000121330
52314120004043420330
633410245232430540
72102012541661641
oct224346421003174
940106583355246
1010201424201340
113283444013819
1211891303a8450
1358ccb454a988
14273a74421dc8
1512a56843cc10
hex9473444067c

10201424201340 has 48 divisors (see below), whose sum is σ = 28564168201632. Its totient is φ = 2720362602496.

The previous prime is 10201424201329. The next prime is 10201424201359. The reversal of 10201424201340 is 4310242410201.

It is a self number, because there is not a number n which added to its sum of digits gives 10201424201340.

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, 11138092 + ... + 12019148.

It is an arithmetic number, because the mean of its divisors is an integer number (595086837534).

Almost surely, 210201424201340 is an apocalyptic number.

10201424201340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10201424201340 is an abundant number, since it is smaller than the sum of its proper divisors (18362744000292).

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

10201424201340 is a wasteful number, since it uses less digits than its factorization.

10201424201340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074046 (or 1074044 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 10201424201340 its reverse (4310242410201), we get a palindrome (14511666611541).

The spelling of 10201424201340 in words is "ten trillion, two hundred one billion, four hundred twenty-four million, two hundred one thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 192977 385954 578931 771908 881057 964885 1157862 1762114 1929770 2315724 2643171 2894655 3524228 3859540 4405285 5286342 5789310 8810570 10572684 11578620 13215855 17621140 26431710 52863420 170023736689 340047473378 510071210067 680094946756 850118683445 1020142420134 1700237366890 2040284840268 2550356050335 3400474733780 5100712100670 10201424201340