875504217137 has 16 divisors (see below), whose sum is σ = 1006588451520. Its totient is φ = 753104203200.

The previous prime is 875504217103. The next prime is 875504217149. The reversal of 875504217137 is 731712405578.

It is a cyclic number.

It is not a de Polignac number, because 875504217137 - 2²⁴ = 875487439921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (875504217167) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2379578 + ... + 2722755.

It is an arithmetic number, because the mean of its divisors is an integer number (62911778220).

Almost surely, 2^875504217137 is an apocalyptic number.

It is an amenable number.

875504217137 is a deficient number, since it is larger than the sum of its proper divisors (131084234383).

875504217137 is a wasteful number, since it uses less digits than its factorization.

875504217137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5103184.

The product of its (nonzero) digits is 1646400, while the sum is 50.

The spelling of 875504217137 in words is "eight hundred seventy-five billion, five hundred four million, two hundred seventeen thousand, one hundred thirty-seven".