13321113233032 has 32 divisors (see below), whose sum is σ = 27279305038080. Its totient is φ = 6048035152960.

The previous prime is 13321113233009. The next prime is 13321113233041. The reversal of 13321113233032 is 23033231112331.

It is a happy number.

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, 87627583 + ... + 87779470.

It is an arithmetic number, because the mean of its divisors is an integer number (852478282440).

Almost surely, 2^{13321113233032} is an apocalyptic number.

It is an amenable number.

13321113233032 is an abundant number, since it is smaller than the sum of its proper divisors (13958191805048).

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

13321113233032 is a wasteful number, since it uses less digits than its factorization.

13321113233032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175407933 (or 175407929 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 28.

Adding to 13321113233032 its reverse (23033231112331), we get a palindrome (36354344345363).

The spelling of 13321113233032 in words is "thirteen trillion, three hundred twenty-one billion, one hundred thirteen million, two hundred thirty-three thousand, thirty-two".