13097738792 has 64 divisors (see below), whose sum is σ = 25871616000. Its totient is φ = 6204369600.

The previous prime is 13097738783. The next prime is 13097738803. The reversal of 13097738792 is 29783779031.

It is a super-2 number, since 2×13097738792² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16642223 + ... + 16643009.

It is an arithmetic number, because the mean of its divisors is an integer number (404244000).

Almost surely, 2^13097738792 is an apocalyptic number.

It is an amenable number.

13097738792 is a deficient number, since it is larger than the sum of its proper divisors (12773877208).

13097738792 is a wasteful number, since it uses less digits than its factorization.

13097738792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1566 (or 1562 counting only the distinct ones).

The product of its (nonzero) digits is 4000752, while the sum is 56.

The spelling of 13097738792 in words is "thirteen billion, ninety-seven million, seven hundred thirty-eight thousand, seven hundred ninety-two".