5100516161165 has 16 divisors (see below), whose sum is σ = 6123383360640. Its totient is φ = 4078570616640.

The previous prime is 5100516161131. The next prime is 5100516161177. The reversal of 5100516161165 is 5611616150015.

It is a happy number.

It is not a de Polignac number, because 5100516161165 - 2³⁰ = 5099442419341 is a prime.

It is a super-2 number, since 2×5100516161165² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

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, 208965392 + ... + 208989798.

It is an arithmetic number, because the mean of its divisors is an integer number (382711460040).

Almost surely, 2^{5100516161165} is an apocalyptic number.

It is an amenable number.

5100516161165 is a deficient number, since it is larger than the sum of its proper divisors (1022867199475).

5100516161165 is a wasteful number, since it uses less digits than its factorization.

5100516161165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41572.

The product of its (nonzero) digits is 27000, while the sum is 38.

The spelling of 5100516161165 in words is "five trillion, one hundred billion, five hundred sixteen million, one hundred sixty-one thousand, one hundred sixty-five".