13022032323 has 16 divisors (see below), whose sum is σ = 17850732416. Its totient is φ = 8439258240.

The previous prime is 13022032277. The next prime is 13022032327. The reversal of 13022032323 is 32323022031.

It is not a de Polignac number, because 13022032323 - 2⁶ = 13022032259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13022032323.

It is not an unprimeable number, because it can be changed into a prime (13022032327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 211990 + ... + 266427.

It is an arithmetic number, because the mean of its divisors is an integer number (1115670776).

Almost surely, 2^13022032323 is an apocalyptic number.

13022032323 is a deficient number, since it is larger than the sum of its proper divisors (4828700093).

13022032323 is a wasteful number, since it uses less digits than its factorization.

13022032323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478674.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 13022032323 its reverse (32323022031), we get a palindrome (45345054354).

The spelling of 13022032323 in words is "thirteen billion, twenty-two million, thirty-two thousand, three hundred twenty-three".