500001701615 has 16 divisors (see below), whose sum is σ = 646445082528. Its totient is φ = 369066861696.

The previous prime is 500001701587. The next prime is 500001701657. The reversal of 500001701615 is 516107100005.

It is not a de Polignac number, because 500001701615 - 2¹⁴ = 500001685231 is a prime.

It is a Duffinian number.

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, 1573937 + ... + 1864746.

It is an arithmetic number, because the mean of its divisors is an integer number (40402817658).

Almost surely, 2^500001701615 is an apocalyptic number.

500001701615 is a deficient number, since it is larger than the sum of its proper divisors (146443380913).

500001701615 is a wasteful number, since it uses less digits than its factorization.

500001701615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3440938.

The product of its (nonzero) digits is 1050, while the sum is 26.

The spelling of 500001701615 in words is "five hundred billion, one million, seven hundred one thousand, six hundred fifteen".