3120010331312 has 80 divisors (see below), whose sum is σ = 6920810164800. Its totient is φ = 1334785105920.

The previous prime is 3120010331303. The next prime is 3120010331353. The reversal of 3120010331312 is 2131330100213.

3120010331312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 153164264 + ... + 153184632.

It is an arithmetic number, because the mean of its divisors is an integer number (86510127060).

Almost surely, 2^{3120010331312} is an apocalyptic number.

It is an amenable number.

3120010331312 is an abundant number, since it is smaller than the sum of its proper divisors (3800799833488).

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

3120010331312 is a wasteful number, since it uses less digits than its factorization.

3120010331312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22734 (or 22728 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3120010331312 its reverse (2131330100213), we get a palindrome (5251340431525).

The spelling of 3120010331312 in words is "three trillion, one hundred twenty billion, ten million, three hundred thirty-one thousand, three hundred twelve".