125164464396 has 24 divisors (see below), whose sum is σ = 292250629440. Its totient is φ = 41692886352.

The previous prime is 125164464389. The next prime is 125164464409. The reversal of 125164464396 is 693464461521.

It is a super-2 number, since 2×125164464396² (a number of 23 digits) contains 22 as substring.

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, 3556986 + ... + 3592001.

It is an arithmetic number, because the mean of its divisors is an integer number (12177109560).

Almost surely, 2^125164464396 is an apocalyptic number.

It is an amenable number.

125164464396 is an abundant number, since it is smaller than the sum of its proper divisors (167086165044).

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

125164464396 is a wasteful number, since it uses less digits than its factorization.

125164464396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7150453 (or 7150451 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 51.

The spelling of 125164464396 in words is "one hundred twenty-five billion, one hundred sixty-four million, four hundred sixty-four thousand, three hundred ninety-six".