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10159657201 = 13973091059
BaseRepresentation
bin10010111011001000…
…00001000011110001
3222020001012001122001
421131210001003301
5131301333012301
64400044414001
7506523442561
oct113544010361
928201161561
1010159657201
114343952911
121b76547301
13c5bababa5
146c5442da1
153e6de8c01
hex25d9010f1

10159657201 has 4 divisors (see below), whose sum is σ = 10232748400. Its totient is φ = 10086566004.

The previous prime is 10159657133. The next prime is 10159657213. The reversal of 10159657201 is 10275695101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10159657201 - 27 = 10159657073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10159652201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36545391 + ... + 36545668.

It is an arithmetic number, because the mean of its divisors is an integer number (2558187100).

Almost surely, 210159657201 is an apocalyptic number.

It is an amenable number.

10159657201 is a deficient number, since it is larger than the sum of its proper divisors (73091199).

10159657201 is an equidigital number, since it uses as much as digits as its factorization.

10159657201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73091198.

The product of its (nonzero) digits is 18900, while the sum is 37.

The spelling of 10159657201 in words is "ten billion, one hundred fifty-nine million, six hundred fifty-seven thousand, two hundred one".

Divisors: 1 139 73091059 10159657201