315953831214 has 24 divisors (see below), whose sum is σ = 782361868080. Its totient is φ = 90272523168.

The previous prime is 315953831189. The next prime is 315953831243. The reversal of 315953831214 is 412138359513.

315953831214 is a `hidden beast` number, since 3 + 1 + 59 + 5 + 383 + 1 + 214 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 315953831214.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1253784919 + ... + 1253785170.

It is an arithmetic number, because the mean of its divisors is an integer number (32598411170).

Almost surely, 2^315953831214 is an apocalyptic number.

315953831214 is an abundant number, since it is smaller than the sum of its proper divisors (466408036866).

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

315953831214 is a wasteful number, since it uses less digits than its factorization.

315953831214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2507570104 (or 2507570101 counting only the distinct ones).

The product of its digits is 388800, while the sum is 45.

The spelling of 315953831214 in words is "three hundred fifteen billion, nine hundred fifty-three million, eight hundred thirty-one thousand, two hundred fourteen".