36314890665 has 24 divisors (see below), whose sum is σ = 61322882688. Its totient is φ = 18348573600.

The previous prime is 36314890657. The next prime is 36314890679. The reversal of 36314890665 is 56609841363.

It is a happy number.

It is not a de Polignac number, because 36314890665 - 2³ = 36314890657 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3347761 + ... + 3358590.

It is an arithmetic number, because the mean of its divisors is an integer number (2555120112).

Almost surely, 2^36314890665 is an apocalyptic number.

It is an amenable number.

36314890665 is a deficient number, since it is larger than the sum of its proper divisors (25007992023).

36314890665 is a wasteful number, since it uses less digits than its factorization.

36314890665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6706397 (or 6706378 counting only the distinct ones).

The product of its (nonzero) digits is 2799360, while the sum is 51.

The spelling of 36314890665 in words is "thirty-six billion, three hundred fourteen million, eight hundred ninety thousand, six hundred sixty-five".