13163226302604 has 24 divisors (see below), whose sum is σ = 35101936807168. Its totient is φ = 3760921800720.

The previous prime is 13163226302599. The next prime is 13163226302671. The reversal of 13163226302604 is 40620362236131.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78352537432 + ... + 78352537599.

Almost surely, 2^{13163226302604} is an apocalyptic number.

13163226302604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13163226302604 is an abundant number, since it is smaller than the sum of its proper divisors (21938710504564).

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

13163226302604 is a wasteful number, since it uses less digits than its factorization.

13163226302604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156705075045 (or 156705075043 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 39.

Adding to 13163226302604 its reverse (40620362236131), we get a palindrome (53783588538735).

The spelling of 13163226302604 in words is "thirteen trillion, one hundred sixty-three billion, two hundred twenty-six million, three hundred two thousand, six hundred four".