12313011320332 has 12 divisors (see below), whose sum is σ = 21692385716400. Its totient is φ = 6115186829936.

The previous prime is 12313011320327. The next prime is 12313011320341. The reversal of 12313011320332 is 23302311031321.

It is a super-2 number, since 2×12313011320332² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12313011320297 and 12313011320306.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10329706888 + ... + 10329708079.

It is an arithmetic number, because the mean of its divisors is an integer number (1807698809700).

Almost surely, 2^{12313011320332} is an apocalyptic number.

It is an amenable number.

12313011320332 is a deficient number, since it is larger than the sum of its proper divisors (9379374396068).

12313011320332 is a wasteful number, since it uses less digits than its factorization.

12313011320332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20659415120 (or 20659415118 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 12313011320332 its reverse (23302311031321), we get a palindrome (35615322351653).

The spelling of 12313011320332 in words is "twelve trillion, three hundred thirteen billion, eleven million, three hundred twenty thousand, three hundred thirty-two".