13322023120 has 40 divisors (see below), whose sum is σ = 35398520064. Its totient is φ = 4567550592.

The previous prime is 13322023097. The next prime is 13322023129. The reversal of 13322023120 is 2132022331.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13322023129) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11894104 + ... + 11895223.

Almost surely, 2^13322023120 is an apocalyptic number.

13322023120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13322023120 is an abundant number, since it is smaller than the sum of its proper divisors (22076496944).

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

13322023120 is a wasteful number, since it uses less digits than its factorization.

13322023120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23789347 (or 23789341 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 13322023120 its reverse (2132022331), we get a palindrome (15454045451).

The spelling of 13322023120 in words is "thirteen billion, three hundred twenty-two million, twenty-three thousand, one hundred twenty".