35664199934994 has 96 divisors (see below), whose sum is σ = 80692424736768. Its totient is φ = 11362691340000.

The previous prime is 35664199934897. The next prime is 35664199935029. The reversal of 35664199934994 is 49943999146653.

35664199934994 is a `hidden beast` number, since 3 + 5 + 66 + 41 + 9 + 99 + 349 + 94 = 666.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4354067439 + ... + 4354075629.

It is an arithmetic number, because the mean of its divisors is an integer number (840546091008).

Almost surely, 2^{35664199934994} is an apocalyptic number.

35664199934994 is an abundant number, since it is smaller than the sum of its proper divisors (45028224801774).

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

35664199934994 is a wasteful number, since it uses less digits than its factorization.

35664199934994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14804 (or 14801 counting only the distinct ones).

The product of its digits is 6122200320, while the sum is 81.

The spelling of 35664199934994 in words is "thirty-five trillion, six hundred sixty-four billion, one hundred ninety-nine million, nine hundred thirty-four thousand, nine hundred ninety-four".