125634795696 has 30 divisors (see below), whose sum is σ = 351602935580. Its totient is φ = 41878265184.

The previous prime is 125634795659. The next prime is 125634795697. The reversal of 125634795696 is 696597436521.

125634795696 is a `hidden beast` number, since 1 + 2 + 5 + 63 + 4 + 7 + 9 + 569 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (125634795697) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 436231786 + ... + 436232073.

Almost surely, 2^125634795696 is an apocalyptic number.

125634795696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

125634795696 is an abundant number, since it is smaller than the sum of its proper divisors (225968139884).

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

125634795696 is a wasteful number, since it uses less digits than its factorization.

125634795696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 872463873 (or 872463864 counting only the distinct ones).

The product of its digits is 73483200, while the sum is 63.

The spelling of 125634795696 in words is "one hundred twenty-five billion, six hundred thirty-four million, seven hundred ninety-five thousand, six hundred ninety-six".