13011111020332 has 12 divisors (see below), whose sum is σ = 22786174232136. Its totient is φ = 6500775525440.

The previous prime is 13011111020317. The next prime is 13011111020371. The reversal of 13011111020332 is 23302011111031.

13011111020332 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1194990058 + ... + 1195000945.

It is an arithmetic number, because the mean of its divisors is an integer number (1898847852678).

Almost surely, 2^{13011111020332} is an apocalyptic number.

It is an amenable number.

13011111020332 is a deficient number, since it is larger than the sum of its proper divisors (9775063211804).

13011111020332 is a wasteful number, since it uses less digits than its factorization.

13011111020332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2389992368 (or 2389992366 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 13011111020332 its reverse (23302011111031), we get a palindrome (36313122131363).

The spelling of 13011111020332 in words is "thirteen trillion, eleven billion, one hundred eleven million, twenty thousand, three hundred thirty-two".