3122523123320 has 64 divisors (see below), whose sum is σ = 7499610892800. Its totient is φ = 1166606098560.

The previous prime is 3122523123319. The next prime is 3122523123323. The reversal of 3122523123320 is 233213252213.

3122523123320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3122523123323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28879724 + ... + 28987643.

It is an arithmetic number, because the mean of its divisors is an integer number (117181420200).

Almost surely, 2^{3122523123320} is an apocalyptic number.

It is an amenable number.

3122523123320 is an abundant number, since it is smaller than the sum of its proper divisors (4377087769480).

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

3122523123320 is a wasteful number, since it uses less digits than its factorization.

3122523123320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57867468 (or 57867464 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 3122523123320 its reverse (233213252213), we get a palindrome (3355736375533).

The spelling of 3122523123320 in words is "three trillion, one hundred twenty-two billion, five hundred twenty-three million, one hundred twenty-three thousand, three hundred twenty".