13331103132 has 96 divisors (see below), whose sum is σ = 31868928000. Its totient is φ = 4336561152.

The previous prime is 13331103131. The next prime is 13331103157. The reversal of 13331103132 is 23130113331.

It is a junction number, because it is equal to n+sod(n) for n = 13331103099 and 13331103108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13331103131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34269994 + ... + 34270382.

It is an arithmetic number, because the mean of its divisors is an integer number (331968000).

Almost surely, 2^13331103132 is an apocalyptic number.

13331103132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13331103132 is an abundant number, since it is smaller than the sum of its proper divisors (18537824868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13331103132 is a wasteful number, since it uses less digits than its factorization.

13331103132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 835 (or 833 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 21.

Adding to 13331103132 its reverse (23130113331), we get a palindrome (36461216463).

The spelling of 13331103132 in words is "thirteen billion, three hundred thirty-one million, one hundred three thousand, one hundred thirty-two".