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10142563214060 = 2251346393766577
BaseRepresentation
bin1001001110010111111111…
…1000001010001011101100
31022220121201200001220020122
42103211333320022023230
52312133432140322220
633323232413304112
72064530112564014
oct223457770121354
938817650056218
1010142563214060
113260489577892
121179843a95038
13587593a80814
14270c8cd44c44
15128c70bca425
hex9397fe0a2ec

10142563214060 has 24 divisors (see below), whose sum is σ = 21299546600640. Its totient is φ = 4056994075904.

The previous prime is 10142563214023. The next prime is 10142563214081. The reversal of 10142563214060 is 6041236524101.

It is a self number, because there is not a number n which added to its sum of digits gives 10142563214060.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 809492 + ... + 4576068.

It is an arithmetic number, because the mean of its divisors is an integer number (887481108360).

Almost surely, 210142563214060 is an apocalyptic number.

10142563214060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10142563214060 is an abundant number, since it is smaller than the sum of its proper divisors (11156983386580).

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

10142563214060 is a wasteful number, since it uses less digits than its factorization.

10142563214060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901225 (or 3901223 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 35.

Adding to 10142563214060 its reverse (6041236524101), we get a palindrome (16183799738161).

The spelling of 10142563214060 in words is "ten trillion, one hundred forty-two billion, five hundred sixty-three million, two hundred fourteen thousand, sixty".

Divisors: 1 2 4 5 10 20 134639 269278 538556 673195 1346390 2692780 3766577 7533154 15066308 18832885 37665770 75331540 507128160703 1014256321406 2028512642812 2535640803515 5071281607030 10142563214060