316003823253 has 6 divisors (see below), whose sum is σ = 456449966934. Its totient is φ = 210669215496.

The previous prime is 316003823251. The next prime is 316003823263. The reversal of 316003823253 is 352328300613.

316003823253 is a `hidden beast` number, since 3 + 1 + 600 + 3 + 8 + 23 + 25 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 199994100849 + 116009722404 = 447207^2 + 340602^2 .

It is not a de Polignac number, because 316003823253 - 2¹ = 316003823251 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316003823251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 17555767950 + ... + 17555767967.

It is an arithmetic number, because the mean of its divisors is an integer number (76074994489).

Almost surely, 2^316003823253 is an apocalyptic number.

It is an amenable number.

316003823253 is a deficient number, since it is larger than the sum of its proper divisors (140446143681).

316003823253 is a wasteful number, since it uses less digits than its factorization.

316003823253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35111535923 (or 35111535920 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 316003823253 in words is "three hundred sixteen billion, three million, eight hundred twenty-three thousand, two hundred fifty-three".