12699368035 has 16 divisors (see below), whose sum is σ = 15287523840. Its totient is φ = 10127351520.

The previous prime is 12699368027. The next prime is 12699368053. The reversal of 12699368035 is 53086399621.

It is not a de Polignac number, because 12699368035 - 2³ = 12699368027 is a prime.

It is a super-2 number, since 2×12699368035² (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, 3495670 + ... + 3499300.

It is an arithmetic number, because the mean of its divisors is an integer number (955470240).

Almost surely, 2^12699368035 is an apocalyptic number.

12699368035 is a deficient number, since it is larger than the sum of its proper divisors (2588155805).

12699368035 is a wasteful number, since it uses less digits than its factorization.

12699368035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5658.

The product of its (nonzero) digits is 2099520, while the sum is 52.

The spelling of 12699368035 in words is "twelve billion, six hundred ninety-nine million, three hundred sixty-eight thousand, thirty-five".