12793695357 has 16 divisors (see below), whose sum is σ = 17467281920. Its totient is φ = 8324899632.

The previous prime is 12793695331. The next prime is 12793695367. The reversal of 12793695357 is 75359639721.

It is not a de Polignac number, because 12793695357 - 2⁶ = 12793695293 is a prime.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12793695297 and 12793695306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12793695307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152394 + ... + 220932.

It is an arithmetic number, because the mean of its divisors is an integer number (1091705120).

Almost surely, 2^12793695357 is an apocalyptic number.

It is an amenable number.

12793695357 is a deficient number, since it is larger than the sum of its proper divisors (4673586563).

12793695357 is a wasteful number, since it uses less digits than its factorization.

12793695357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70032.

The product of its digits is 10716300, while the sum is 57.

The spelling of 12793695357 in words is "twelve billion, seven hundred ninety-three million, six hundred ninety-five thousand, three hundred fifty-seven".