32715356216 has 32 divisors (see below), whose sum is σ = 65216028960. Its totient is φ = 15351253632.

The previous prime is 32715356213. The next prime is 32715356221. The reversal of 32715356216 is 61265351723.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32715356213) 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, 1667615 + ... + 1687118.

It is an arithmetic number, because the mean of its divisors is an integer number (2038000905).

Almost surely, 2^32715356216 is an apocalyptic number.

It is an amenable number.

32715356216 is a deficient number, since it is larger than the sum of its proper divisors (32500672744).

32715356216 is a wasteful number, since it uses less digits than its factorization.

32715356216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3354815 (or 3354811 counting only the distinct ones).

The product of its digits is 226800, while the sum is 41.

The spelling of 32715356216 in words is "thirty-two billion, seven hundred fifteen million, three hundred fifty-six thousand, two hundred sixteen".