3166513265056 has 24 divisors (see below), whose sum is σ = 6234899499360. Its totient is φ = 1583046725568.

The previous prime is 3166513265053. The next prime is 3166513265057. The reversal of 3166513265056 is 6505623156613.

It is not an unprimeable number, because it can be changed into a prime (3166513265053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6314316 + ... + 6797323.

It is an arithmetic number, because the mean of its divisors is an integer number (259787479140).

Almost surely, 2^{3166513265056} is an apocalyptic number.

It is an amenable number.

3166513265056 is a deficient number, since it is larger than the sum of its proper divisors (3068386234304).

3166513265056 is a wasteful number, since it uses less digits than its factorization.

3166513265056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13119196 (or 13119188 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 49.

The spelling of 3166513265056 in words is "three trillion, one hundred sixty-six billion, five hundred thirteen million, two hundred sixty-five thousand, fifty-six".