875972307165 has 16 divisors (see below), whose sum is σ = 1414414003200. Its totient is φ = 462899126592.

The previous prime is 875972307151. The next prime is 875972307173. The reversal of 875972307165 is 561703279578.

It is a happy number.

875972307165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 875972307165 - 2⁶ = 875972307101 is a prime.

It is a super-2 number, since 2×875972307165² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 875972307099 and 875972307108.

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, 267879805 + ... + 267883074.

It is an arithmetic number, because the mean of its divisors is an integer number (88400875200).

Almost surely, 2^875972307165 is an apocalyptic number.

It is an amenable number.

875972307165 is a deficient number, since it is larger than the sum of its proper divisors (538441696035).

875972307165 is a wasteful number, since it uses less digits than its factorization.

875972307165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535762996.

The product of its (nonzero) digits is 22226400, while the sum is 60.

The spelling of 875972307165 in words is "eight hundred seventy-five billion, nine hundred seventy-two million, three hundred seven thousand, one hundred sixty-five".