3160121475620 has 12 divisors (see below), whose sum is σ = 6636255098844. Its totient is φ = 1264048590240.

The previous prime is 3160121475593. The next prime is 3160121475691. The reversal of 3160121475620 is 265741210613.

3160121475620 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 749498821696 + 2410622653924 = 865736^2 + 1552618^2 .

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, 79003036871 + ... + 79003036910.

It is an arithmetic number, because the mean of its divisors is an integer number (553021258237).

Almost surely, 2^{3160121475620} is an apocalyptic number.

It is an amenable number.

3160121475620 is an abundant number, since it is smaller than the sum of its proper divisors (3476133623224).

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

3160121475620 is a wasteful number, since it uses less digits than its factorization.

3160121475620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158006073790 (or 158006073788 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 3160121475620 in words is "three trillion, one hundred sixty billion, one hundred twenty-one million, four hundred seventy-five thousand, six hundred twenty".