316025520612 has 24 divisors (see below), whose sum is σ = 740054957376. Its totient is φ = 104961543648.

The previous prime is 316025520589. The next prime is 316025520631. The reversal of 316025520612 is 216025520613.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47533608 + ... + 47540255.

It is an arithmetic number, because the mean of its divisors is an integer number (30835623224).

Almost surely, 2^316025520612 is an apocalyptic number.

It is an amenable number.

316025520612 is an abundant number, since it is smaller than the sum of its proper divisors (424029436764).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

316025520612 is a wasteful number, since it uses less digits than its factorization.

316025520612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95074147 (or 95074145 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 33.

Subtracting from 316025520612 its reverse (216025520613), we obtain a palindrome (99999999999).

The spelling of 316025520612 in words is "three hundred sixteen billion, twenty-five million, five hundred twenty thousand, six hundred twelve".