13031212010032 has 40 divisors (see below), whose sum is σ = 25510818158000. Its totient is φ = 6447788531712.

The previous prime is 13031212010027. The next prime is 13031212010051. The reversal of 13031212010032 is 23001021213031.

It is a junction number, because it is equal to n+sod(n) for n = 13031212009991 and 13031212010009.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15257944 + ... + 16089352.

It is an arithmetic number, because the mean of its divisors is an integer number (637770453950).

Almost surely, 2^{13031212010032} is an apocalyptic number.

It is an amenable number.

13031212010032 is a deficient number, since it is larger than the sum of its proper divisors (12479606147968).

13031212010032 is a wasteful number, since it uses less digits than its factorization.

13031212010032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 841613 (or 841607 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 13031212010032 its reverse (23001021213031), we get a palindrome (36032233223063).

The spelling of 13031212010032 in words is "thirteen trillion, thirty-one billion, two hundred twelve million, ten thousand, thirty-two".