313349533120 has 56 divisors (see below), whose sum is σ = 803560784544. Its totient is φ = 115698287616.

The previous prime is 313349533097. The next prime is 313349533141. The reversal of 313349533120 is 21335943313.

It is a self number, because there is not a number n which added to its sum of digits gives 313349533120.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37658044 + ... + 37666363.

It is an arithmetic number, because the mean of its divisors is an integer number (14349299724).

Almost surely, 2^313349533120 is an apocalyptic number.

It is an amenable number.

313349533120 is an abundant number, since it is smaller than the sum of its proper divisors (490211251424).

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

313349533120 is a wasteful number, since it uses less digits than its factorization.

313349533120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75324437 (or 75324427 counting only the distinct ones).

The product of its (nonzero) digits is 87480, while the sum is 37.

The spelling of 313349533120 in words is "three hundred thirteen billion, three hundred forty-nine million, five hundred thirty-three thousand, one hundred twenty".