10157236200 has 72 divisors (see below), whose sum is σ = 34111390950. Its totient is φ = 2708595840.

The previous prime is 10157236171. The next prime is 10157236207. The reversal of 10157236200 is 263275101.

It is a happy number.

10157236200 is a `hidden beast` number, since 1 + 0 + 15 + 7 + 23 + 620 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 9335037924 + 822198276 = 96618^2 + 28674^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is not an unprimeable number, because it can be changed into a prime (10157236207) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2819655 + ... + 2823254.

Almost surely, 2^10157236200 is an apocalyptic number.

10157236200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10157236200 is an abundant number, since it is smaller than the sum of its proper divisors (23954154750).

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

10157236200 is a wasteful number, since it uses less digits than its factorization.

10157236200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5642931 (or 5642919 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The spelling of 10157236200 in words is "ten billion, one hundred fifty-seven million, two hundred thirty-six thousand, two hundred".