313311122332230 has 64 divisors (see below), whose sum is σ = 840312934788096. Its totient is φ = 74101669728000.

The previous prime is 313311122332177. The next prime is 313311122332249. The reversal of 313311122332230 is 32233221113313.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11578372366 + ... + 11578399425.

It is an arithmetic number, because the mean of its divisors is an integer number (13129889606064).

Almost surely, 2^{313311122332230} is an apocalyptic number.

313311122332230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

313311122332230 is an abundant number, since it is smaller than the sum of its proper divisors (527001812455866).

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

313311122332230 is a wasteful number, since it uses less digits than its factorization.

313311122332230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23156771853.

The product of its (nonzero) digits is 11664, while the sum is 30.

Adding to 313311122332230 its reverse (32233221113313), we get a palindrome (345544343445543).

The spelling of 313311122332230 in words is "three hundred thirteen trillion, three hundred eleven billion, one hundred twenty-two million, three hundred thirty-two thousand, two hundred thirty".