5010000165 has 24 divisors (see below), whose sum is σ = 8847853560. Its totient is φ = 2621583744.

The previous prime is 5010000157. The next prime is 5010000169. The reversal of 5010000165 is 5610000105.

5010000165 is a `hidden beast` number, since 501 + 0 + 0 + 0 + 0 + 165 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1136431521 + 3873568644 = 33711^2 + 62238^2 .

It is not a de Polignac number, because 5010000165 - 2³ = 5010000157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5010000169) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1047930 + ... + 1052699.

It is an arithmetic number, because the mean of its divisors is an integer number (368660565).

Almost surely, 2^5010000165 is an apocalyptic number.

It is an amenable number.

5010000165 is a deficient number, since it is larger than the sum of its proper divisors (3837853395).

5010000165 is a wasteful number, since it uses less digits than its factorization.

5010000165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100693 (or 2100690 counting only the distinct ones).

The product of its (nonzero) digits is 150, while the sum is 18.

The square root of 5010000165 is about 70781.3546423068. The cubic root of 5010000165 is about 1711.1151902798.

The spelling of 5010000165 in words is "five billion, ten million, one hundred sixty-five", and thus it is an aban number.