3366791886772 has 12 divisors (see below), whose sum is σ = 6201985054720. Its totient is φ = 1594796156856.

The previous prime is 3366791886761. The next prime is 3366791886841. The reversal of 3366791886772 is 2776881976633.

It is a happy number.

It is a super-2 number, since 2×3366791886772² (a number of 26 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (73) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3366791886695 and 3366791886704.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22149946548 + ... + 22149946699.

Almost surely, 2^{3366791886772} is an apocalyptic number.

It is an amenable number.

3366791886772 is a deficient number, since it is larger than the sum of its proper divisors (2835193167948).

3366791886772 is a wasteful number, since it uses less digits than its factorization.

3366791886772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44299893270 (or 44299893268 counting only the distinct ones).

The product of its digits is 768144384, while the sum is 73.

The spelling of 3366791886772 in words is "three trillion, three hundred sixty-six billion, seven hundred ninety-one million, eight hundred eighty-six thousand, seven hundred seventy-two".