12797688014 has 16 divisors (see below), whose sum is σ = 20043637920. Its totient is φ = 6116821920.

The previous prime is 12797687977. The next prime is 12797688041. The reversal of 12797688014 is 41088679721.

It is a happy number.

It is a congruent number.

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, 11249 + ... + 160380.

It is an arithmetic number, because the mean of its divisors is an integer number (1252727370).

Almost surely, 2^12797688014 is an apocalyptic number.

12797688014 is a deficient number, since it is larger than the sum of its proper divisors (7245949906).

12797688014 is a wasteful number, since it uses less digits than its factorization.

12797688014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173275.

The product of its (nonzero) digits is 1354752, while the sum is 53.

The spelling of 12797688014 in words is "twelve billion, seven hundred ninety-seven million, six hundred eighty-eight thousand, fourteen".