115033572372 has 12 divisors (see below), whose sum is σ = 268411668896. Its totient is φ = 38344524120.

The previous prime is 115033572371. The next prime is 115033572377. The reversal of 115033572372 is 273275330511.

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

It is a self number, because there is not a number n which added to its sum of digits gives 115033572372.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115033572371) 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, 4793065504 + ... + 4793065527.

Almost surely, 2^115033572372 is an apocalyptic number.

115033572372 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

115033572372 is an abundant number, since it is smaller than the sum of its proper divisors (153378096524).

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

115033572372 is a wasteful number, since it uses less digits than its factorization.

115033572372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9586131038 (or 9586131036 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 39.

The spelling of 115033572372 in words is "one hundred fifteen billion, thirty-three million, five hundred seventy-two thousand, three hundred seventy-two".