5165830385615 has 16 divisors (see below), whose sum is σ = 6205236508800. Its totient is φ = 4128505329312.

The previous prime is 5165830385603. The next prime is 5165830385623.

It is a happy number.

5165830385615 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 5165830385615 - 2²⁴ = 5165813608399 is a prime.

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, 41916956 + ... + 42040014.

It is an arithmetic number, because the mean of its divisors is an integer number (387827281800).

Almost surely, 2^{5165830385615} is an apocalyptic number.

5165830385615 is a deficient number, since it is larger than the sum of its proper divisors (1039406123185).

5165830385615 is a wasteful number, since it uses less digits than its factorization.

5165830385615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131446.

The product of its (nonzero) digits is 12960000, while the sum is 56.

The spelling of 5165830385615 in words is "five trillion, one hundred sixty-five billion, eight hundred thirty million, three hundred eighty-five thousand, six hundred fifteen".