12313110332 has 12 divisors (see below), whose sum is σ = 21563715600. Its totient is φ = 6152048736.

The previous prime is 12313110331. The next prime is 12313110371. The reversal of 12313110332 is 23301131321.

It is a super-2 number, since 2×12313110332² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12313110331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1120457 + ... + 1131392.

It is an arithmetic number, because the mean of its divisors is an integer number (1796976300).

Almost surely, 2^12313110332 is an apocalyptic number.

It is an amenable number.

12313110332 is a deficient number, since it is larger than the sum of its proper divisors (9250605268).

12313110332 is a wasteful number, since it uses less digits than its factorization.

12313110332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2253220 (or 2253218 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 12313110332 its reverse (23301131321), we get a palindrome (35614241653).

The spelling of 12313110332 in words is "twelve billion, three hundred thirteen million, one hundred ten thousand, three hundred thirty-two".