13422165324 has 12 divisors (see below), whose sum is σ = 31318385784. Its totient is φ = 4474055104.

The previous prime is 13422165311. The next prime is 13422165331. The reversal of 13422165324 is 42356122431.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×13422165324³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 559256877 + ... + 559256900.

It is an arithmetic number, because the mean of its divisors is an integer number (2609865482).

Almost surely, 2^13422165324 is an apocalyptic number.

It is an amenable number.

13422165324 is an abundant number, since it is smaller than the sum of its proper divisors (17896220460).

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

13422165324 is a wasteful number, since it uses less digits than its factorization.

13422165324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1118513784 (or 1118513782 counting only the distinct ones).

The product of its digits is 34560, while the sum is 33.

Adding to 13422165324 its reverse (42356122431), we get a palindrome (55778287755).

The spelling of 13422165324 in words is "thirteen billion, four hundred twenty-two million, one hundred sixty-five thousand, three hundred twenty-four".