313074621980 has 48 divisors (see below), whose sum is σ = 682088087520. Its totient is φ = 120563052288.

The previous prime is 313074621973. The next prime is 313074621997. The reversal of 313074621980 is 89126470313.

It is a congruent number.

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, 576527 + ... + 979046.

It is an arithmetic number, because the mean of its divisors is an integer number (14210168490).

Almost surely, 2^313074621980 is an apocalyptic number.

It is an amenable number.

313074621980 is an abundant number, since it is smaller than the sum of its proper divisors (369013465540).

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

313074621980 is a wasteful number, since it uses less digits than its factorization.

313074621980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555958 (or 1555956 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 44.

The spelling of 313074621980 in words is "three hundred thirteen billion, seventy-four million, six hundred twenty-one thousand, nine hundred eighty".