13043331332 has 12 divisors (see below), whose sum is σ = 23147320896. Its totient is φ = 6429811080.

The previous prime is 13043331319. The next prime is 13043331347. The reversal of 13043331332 is 23313334031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22963328 + ... + 22963895.

It is an arithmetic number, because the mean of its divisors is an integer number (1928943408).

Almost surely, 2^13043331332 is an apocalyptic number.

It is an amenable number.

13043331332 is a deficient number, since it is larger than the sum of its proper divisors (10103989564).

13043331332 is a wasteful number, since it uses less digits than its factorization.

13043331332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45927298 (or 45927296 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 13043331332 its reverse (23313334031), we get a palindrome (36356665363).

The spelling of 13043331332 in words is "thirteen billion, forty-three million, three hundred thirty-one thousand, three hundred thirty-two".