13013302232 has 16 divisors (see below), whose sum is σ = 27885647760. Its totient is φ = 5577129504.

The previous prime is 13013302223. The next prime is 13013302243. The reversal of 13013302232 is 23220331031.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116190143 + ... + 116190254.

It is an arithmetic number, because the mean of its divisors is an integer number (1742852985).

Almost surely, 2^13013302232 is an apocalyptic number.

It is an amenable number.

13013302232 is an abundant number, since it is smaller than the sum of its proper divisors (14872345528).

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

13013302232 is a wasteful number, since it uses less digits than its factorization.

13013302232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232380410 (or 232380406 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 13013302232 its reverse (23220331031), we get a palindrome (36233633263).

The spelling of 13013302232 in words is "thirteen billion, thirteen million, three hundred two thousand, two hundred thirty-two".