13012311032332 has 6 divisors (see below), whose sum is σ = 22771544306588. Its totient is φ = 6506155516164.

The previous prime is 13012311032323. The next prime is 13012311032389. The reversal of 13012311032332 is 23323011321031.

It is a junction number, because it is equal to n+sod(n) for n = 13012311032297 and 13012311032306.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1626538879038 + ... + 1626538879045.

Almost surely, 2^{13012311032332} is an apocalyptic number.

It is an amenable number.

13012311032332 is a deficient number, since it is larger than the sum of its proper divisors (9759233274256).

13012311032332 is a wasteful number, since it uses less digits than its factorization.

13012311032332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3253077758087 (or 3253077758085 counting only the distinct ones).

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

Adding to 13012311032332 its reverse (23323011321031), we get a palindrome (36335322353363).

The spelling of 13012311032332 in words is "thirteen trillion, twelve billion, three hundred eleven million, thirty-two thousand, three hundred thirty-two".