5150653665 has 16 divisors (see below), whose sum is σ = 8674785600. Its totient is φ = 2602435392.

The previous prime is 5150653633. The next prime is 5150653681. The reversal of 5150653665 is 5663560515.

It is not a de Polignac number, because 5150653665 - 2⁵ = 5150653633 is a prime.

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, 9035950 + ... + 9036519.

It is an arithmetic number, because the mean of its divisors is an integer number (542174100).

Almost surely, 2^5150653665 is an apocalyptic number.

It is an amenable number.

5150653665 is a deficient number, since it is larger than the sum of its proper divisors (3524131935).

5150653665 is a wasteful number, since it uses less digits than its factorization.

5150653665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18072496.

The product of its (nonzero) digits is 405000, while the sum is 42.

The square root of 5150653665 is about 71768.0546273898. The cubic root of 5150653665 is about 1726.9805623620.

The spelling of 5150653665 in words is "five billion, one hundred fifty million, six hundred fifty-three thousand, six hundred sixty-five".