13112313011332 has 12 divisors (see below), whose sum is σ = 22952846600656. Its totient is φ = 6554356839720.

The previous prime is 13112313011297. The next prime is 13112313011389. The reversal of 13112313011332 is 23311031321131.

13112313011332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13112313011297 and 13112313011306.

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, 449900094 + ... + 449929237.

Almost surely, 2^{13112313011332} is an apocalyptic number.

It is an amenable number.

13112313011332 is a deficient number, since it is larger than the sum of its proper divisors (9840533589324).

13112313011332 is a wasteful number, since it uses less digits than its factorization.

13112313011332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 899832978 (or 899832976 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 13112313011332 its reverse (23311031321131), we get a palindrome (36423344332463).

The spelling of 13112313011332 in words is "thirteen trillion, one hundred twelve billion, three hundred thirteen million, eleven thousand, three hundred thirty-two".