13322032220023 has 16 divisors (see below), whose sum is σ = 14511358495296. Its totient is φ = 12182374863360.

The previous prime is 13322032219999. The next prime is 13322032220041. The reversal of 13322032220023 is 32002223022331.

It is a de Polignac number, because none of the positive numbers 2^k-13322032220023 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13322032220023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322032220093) 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, 71683068 + ... + 71868673.

It is an arithmetic number, because the mean of its divisors is an integer number (906959905956).

Almost surely, 2^{13322032220023} is an apocalyptic number.

13322032220023 is a deficient number, since it is larger than the sum of its proper divisors (1189326275273).

13322032220023 is a wasteful number, since it uses less digits than its factorization.

13322032220023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143551914.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 13322032220023 its reverse (32002223022331), we get a palindrome (45324255242354).

The spelling of 13322032220023 in words is "thirteen trillion, three hundred twenty-two billion, thirty-two million, two hundred twenty thousand, twenty-three".