6315313455 has 48 divisors (see below), whose sum is σ = 11961555840. Its totient is φ = 3056875200.

The previous prime is 6315313453. The next prime is 6315313463. The reversal of 6315313455 is 5543135136.

6315313455 is a `hidden beast` number, since 631 + 5 + 3 + 13 + 4 + 5 + 5 = 666.

It is not a de Polignac number, because 6315313455 - 2¹ = 6315313453 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6315313451) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 296100 + ... + 316710.

It is an arithmetic number, because the mean of its divisors is an integer number (249199080).

Almost surely, 2^6315313455 is an apocalyptic number.

6315313455 is a deficient number, since it is larger than the sum of its proper divisors (5646242385).

6315313455 is a wasteful number, since it uses less digits than its factorization.

6315313455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21252 (or 21249 counting only the distinct ones).

The product of its digits is 81000, while the sum is 36.

The square root of 6315313455 is about 79468.9464822581. The cubic root of 6315313455 is about 1848.4099759084.

The spelling of 6315313455 in words is "six billion, three hundred fifteen million, three hundred thirteen thousand, four hundred fifty-five".