115525264012 has 12 divisors (see below), whose sum is σ = 202920772320. Its totient is φ = 57547900496.

The previous prime is 115525264003. The next prime is 115525264037. The reversal of 115525264012 is 210462525511.

It is a super-2 number, since 2×115525264012² (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 3 ways as a sum of consecutive naturals, for example, 53681668 + ... + 53683819.

It is an arithmetic number, because the mean of its divisors is an integer number (16910064360).

Almost surely, 2^115525264012 is an apocalyptic number.

It is an amenable number.

115525264012 is a deficient number, since it is larger than the sum of its proper divisors (87395508308).

115525264012 is a wasteful number, since it uses less digits than its factorization.

115525264012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107365760 (or 107365758 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 34.

Adding to 115525264012 its reverse (210462525511), we get a palindrome (325987789523).

The spelling of 115525264012 in words is "one hundred fifteen billion, five hundred twenty-five million, two hundred sixty-four thousand, twelve".