313122103230 has 16 divisors (see below), whose sum is σ = 751493047824. Its totient is φ = 83499227520.

The previous prime is 313122103219. The next prime is 313122103237. The reversal of 313122103230 is 32301221313.

It is a junction number, because it is equal to n+sod(n) for n = 313122103197 and 313122103206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313122103237) 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, 5218701691 + ... + 5218701750.

It is an arithmetic number, because the mean of its divisors is an integer number (46968315489).

Almost surely, 2^313122103230 is an apocalyptic number.

313122103230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

313122103230 is an abundant number, since it is smaller than the sum of its proper divisors (438370944594).

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

313122103230 is a wasteful number, since it uses less digits than its factorization.

313122103230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10437403451.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 313122103230 its reverse (32301221313), we get a palindrome (345423324543).

The spelling of 313122103230 in words is "three hundred thirteen billion, one hundred twenty-two million, one hundred three thousand, two hundred thirty".