32116440057 has 16 divisors (see below), whose sum is σ = 48120955008. Its totient is φ = 18904659840.

The previous prime is 32116440029. The next prime is 32116440077. The reversal of 32116440057 is 75004461123.

It is not a de Polignac number, because 32116440057 - 2²⁰ = 32115391481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32116440007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17901244 + ... + 17903037.

It is an arithmetic number, because the mean of its divisors is an integer number (3007559688).

Almost surely, 2^32116440057 is an apocalyptic number.

It is an amenable number.

32116440057 is a deficient number, since it is larger than the sum of its proper divisors (16004514951).

32116440057 is a wasteful number, since it uses less digits than its factorization.

32116440057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35804320.

The product of its (nonzero) digits is 20160, while the sum is 33.

The spelling of 32116440057 in words is "thirty-two billion, one hundred sixteen million, four hundred forty thousand, fifty-seven".