115772700576216 has 32 divisors (see below), whose sum is σ = 290900948160240. Its totient is φ = 38395007296128.

The previous prime is 115772700576209. The next prime is 115772700576217. The reversal of 115772700576216 is 612675007277511.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115772700576217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12243301171 + ... + 12243310626.

Almost surely, 2^{115772700576216} is an apocalyptic number.

It is an amenable number.

115772700576216 is an abundant number, since it is smaller than the sum of its proper divisors (175128247584024).

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

115772700576216 is a wasteful number, since it uses less digits than its factorization.

115772700576216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24486612003 (or 24486611999 counting only the distinct ones).

The product of its (nonzero) digits is 8643600, while the sum is 57.

The spelling of 115772700576216 in words is "one hundred fifteen trillion, seven hundred seventy-two billion, seven hundred million, five hundred seventy-six thousand, two hundred sixteen".