3166533016656 has 80 divisors (see below), whose sum is σ = 8200769611200. Its totient is φ = 1052861266944.

The previous prime is 3166533016637. The next prime is 3166533016657. The reversal of 3166533016656 is 6566103356613.

It is a junction number, because it is equal to n+sod(n) for n = 3166533016599 and 3166533016608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3166533016657) 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, 33497650 + ... + 33592046.

It is an arithmetic number, because the mean of its divisors is an integer number (102509620140).

Almost surely, 2^{3166533016656} is an apocalyptic number.

It is an amenable number.

3166533016656 is an abundant number, since it is smaller than the sum of its proper divisors (5034236594544).

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

3166533016656 is a wasteful number, since it uses less digits than its factorization.

3166533016656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96156 (or 96150 counting only the distinct ones).

The product of its (nonzero) digits is 5248800, while the sum is 51.

The spelling of 3166533016656 in words is "three trillion, one hundred sixty-six billion, five hundred thirty-three million, sixteen thousand, six hundred fifty-six".