13013232322 has 16 divisors (see below), whose sum is σ = 19586750400. Its totient is φ = 6484339440.

The previous prime is 13013232319. The next prime is 13013232341. The reversal of 13013232322 is 22323231031.

It is a junction number, because it is equal to n+sod(n) for n = 13013232293 and 13013232302.

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, 1331329 + ... + 1341067.

It is an arithmetic number, because the mean of its divisors is an integer number (1224171900).

Almost surely, 2^13013232322 is an apocalyptic number.

13013232322 is a deficient number, since it is larger than the sum of its proper divisors (6573518078).

13013232322 is a wasteful number, since it uses less digits than its factorization.

13013232322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11961.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 13013232322 its reverse (22323231031), we get a palindrome (35336463353).

The spelling of 13013232322 in words is "thirteen billion, thirteen million, two hundred thirty-two thousand, three hundred twenty-two".