3120620046056 has 16 divisors (see below), whose sum is σ = 6039909767040. Its totient is φ = 1509977441520.

The previous prime is 3120620046029. The next prime is 3120620046077. The reversal of 3120620046056 is 6506400260213.

It is a happy number.

3120620046056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3120620046056² (a number of 26 digits) contains 22 as substring.

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, 6291572426 + ... + 6291572921.

It is an arithmetic number, because the mean of its divisors is an integer number (377494360440).

Almost surely, 2^{3120620046056} is an apocalyptic number.

It is an amenable number.

3120620046056 is a deficient number, since it is larger than the sum of its proper divisors (2919289720984).

3120620046056 is a wasteful number, since it uses less digits than its factorization.

3120620046056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12583145384 (or 12583145380 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 3120620046056 in words is "three trillion, one hundred twenty billion, six hundred twenty million, forty-six thousand, fifty-six".