3056643106212 has 48 divisors (see below), whose sum is σ = 7149847320000. Its totient is φ = 1016356454400.

The previous prime is 3056643106201. The next prime is 3056643106249. The reversal of 3056643106212 is 2126013466503.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22016212 + ... + 22154612.

It is an arithmetic number, because the mean of its divisors is an integer number (148955152500).

Almost surely, 2^{3056643106212} is an apocalyptic number.

It is an amenable number.

3056643106212 is an abundant number, since it is smaller than the sum of its proper divisors (4093204213788).

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

3056643106212 is a wasteful number, since it uses less digits than its factorization.

3056643106212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142956 (or 142954 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The spelling of 3056643106212 in words is "three trillion, fifty-six billion, six hundred forty-three million, one hundred six thousand, two hundred twelve".