313120322001 has 8 divisors (see below), whose sum is σ = 463881958560. Its totient is φ = 208746881316.

The previous prime is 313120321999. The next prime is 313120322057. The reversal of 313120322001 is 100223021313.

313120322001 is a `hidden beast` number, since 31 + 312 + 0 + 322 + 0 + 0 + 1 = 666.

It is not a de Polignac number, because 313120322001 - 2¹ = 313120321999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (313120322101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5798524455 + ... + 5798524508.

It is an arithmetic number, because the mean of its divisors is an integer number (57985244820).

Almost surely, 2^313120322001 is an apocalyptic number.

It is an amenable number.

313120322001 is a deficient number, since it is larger than the sum of its proper divisors (150761636559).

313120322001 is a wasteful number, since it uses less digits than its factorization.

313120322001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11597048972 (or 11597048966 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 313120322001 its reverse (100223021313), we get a palindrome (413343343314).

The spelling of 313120322001 in words is "three hundred thirteen billion, one hundred twenty million, three hundred twenty-two thousand, one".