502125072117 has 16 divisors (see below), whose sum is σ = 675463698240. Its totient is φ = 331768588032.

The previous prime is 502125072047. The next prime is 502125072143. The reversal of 502125072117 is 711270521205.

It is not a de Polignac number, because 502125072117 - 2⁷ = 502125071989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (502125072157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8234103 + ... + 8294859.

It is an arithmetic number, because the mean of its divisors is an integer number (42216481140).

Almost surely, 2^502125072117 is an apocalyptic number.

It is an amenable number.

502125072117 is a deficient number, since it is larger than the sum of its proper divisors (173338626123).

502125072117 is a wasteful number, since it uses less digits than its factorization.

502125072117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85252.

The product of its (nonzero) digits is 9800, while the sum is 33.

The spelling of 502125072117 in words is "five hundred two billion, one hundred twenty-five million, seventy-two thousand, one hundred seventeen".