13132320333 has 48 divisors (see below), whose sum is σ = 19440556800. Its totient is φ = 7879132800.

The previous prime is 13132320323. The next prime is 13132320343. The reversal of 13132320333 is 33302323131.

It is an interprime number because it is at equal distance from previous prime (13132320323) and next prime (13132320343).

It is not a de Polignac number, because 13132320333 - 2⁴ = 13132320317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13132320323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19867023 + ... + 19867683.

It is an arithmetic number, because the mean of its divisors is an integer number (405011600).

Almost surely, 2^13132320333 is an apocalyptic number.

It is an amenable number.

13132320333 is a deficient number, since it is larger than the sum of its proper divisors (6308236467).

13132320333 is a wasteful number, since it uses less digits than its factorization.

13132320333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154 (or 1143 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 13132320333 its reverse (33302323131), we get a palindrome (46434643464).

The spelling of 13132320333 in words is "thirteen billion, one hundred thirty-two million, three hundred twenty thousand, three hundred thirty-three".