115573307764 has 12 divisors (see below), whose sum is σ = 202640009824. Its totient is φ = 57676162104.

The previous prime is 115573307743. The next prime is 115573307771. The reversal of 115573307764 is 467703375511.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 27620592 + ... + 27624775.

Almost surely, 2^115573307764 is an apocalyptic number.

It is an amenable number.

115573307764 is a deficient number, since it is larger than the sum of its proper divisors (87066702060).

115573307764 is a wasteful number, since it uses less digits than its factorization.

115573307764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55245894 (or 55245892 counting only the distinct ones).

The product of its (nonzero) digits is 1852200, while the sum is 49.

The spelling of 115573307764 in words is "one hundred fifteen billion, five hundred seventy-three million, three hundred seven thousand, seven hundred sixty-four".