13322201164 has 24 divisors (see below), whose sum is σ = 24695889120. Its totient is φ = 6266570496.

The previous prime is 13322201143. The next prime is 13322201173. The reversal of 13322201164 is 46110222331.

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, 121449 + ... + 203455.

It is an arithmetic number, because the mean of its divisors is an integer number (1028995380).

Almost surely, 2^13322201164 is an apocalyptic number.

It is an amenable number.

13322201164 is a deficient number, since it is larger than the sum of its proper divisors (11373687956).

13322201164 is a wasteful number, since it uses less digits than its factorization.

13322201164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84417 (or 84415 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13322201164 its reverse (46110222331), we get a palindrome (59432423495).

The spelling of 13322201164 in words is "thirteen billion, three hundred twenty-two million, two hundred one thousand, one hundred sixty-four".