310312313332 has 12 divisors (see below), whose sum is σ = 620624626720. Its totient is φ = 132990991416.

The previous prime is 310312313321. The next prime is 310312313351. The reversal of 310312313332 is 233313213013.

310312313332 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 310312313297 and 310312313306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5541291282 + ... + 5541291337.

Almost surely, 2^310312313332 is an apocalyptic number.

It is an amenable number.

310312313332 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

310312313332 is a wasteful number, since it uses less digits than its factorization.

310312313332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11082582630 (or 11082582628 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 310312313332 its reverse (233313213013), we get a palindrome (543625526345).

The spelling of 310312313332 in words is "three hundred ten billion, three hundred twelve million, three hundred thirteen thousand, three hundred thirty-two".