316125575205 has 32 divisors (see below), whose sum is σ = 566695882368. Its totient is φ = 149130489600.

The previous prime is 316125575191. The next prime is 316125575239. The reversal of 316125575205 is 502575521613.

It is not a de Polignac number, because 316125575205 - 2⁶ = 316125575141 is a prime.

It is a super-2 number, since 2×316125575205² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 25884606 + ... + 25896815.

It is an arithmetic number, because the mean of its divisors is an integer number (17709246324).

Almost surely, 2^316125575205 is an apocalyptic number.

It is an amenable number.

316125575205 is a deficient number, since it is larger than the sum of its proper divisors (250570307163).

316125575205 is a wasteful number, since it uses less digits than its factorization.

316125575205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51781477.

The product of its (nonzero) digits is 315000, while the sum is 42.

It can be divided in two parts, 316 and 125575205, that added together give a palindrome (125575521).

The spelling of 316125575205 in words is "three hundred sixteen billion, one hundred twenty-five million, five hundred seventy-five thousand, two hundred five".