113251025964 has 12 divisors (see below), whose sum is σ = 264252393944. Its totient is φ = 37750341984.

The previous prime is 113251025963. The next prime is 113251025971. The reversal of 113251025964 is 469520152311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (113251025963) 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, 4718792737 + ... + 4718792760.

Almost surely, 2^113251025964 is an apocalyptic number.

It is an amenable number.

113251025964 is an abundant number, since it is smaller than the sum of its proper divisors (151001367980).

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

113251025964 is a wasteful number, since it uses less digits than its factorization.

113251025964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9437585504 (or 9437585502 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 39.

The spelling of 113251025964 in words is "one hundred thirteen billion, two hundred fifty-one million, twenty-five thousand, nine hundred sixty-four".