313126535466 has 24 divisors (see below), whose sum is σ = 682231006080. Its totient is φ = 103792407336.

The previous prime is 313126535459. The next prime is 313126535503. The reversal of 313126535466 is 664535621313.

313126535466 is a `hidden beast` number, since 3 + 1 + 31 + 26 + 53 + 546 + 6 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 48588730 + ... + 48595173.

It is an arithmetic number, because the mean of its divisors is an integer number (28426291920).

Almost surely, 2^313126535466 is an apocalyptic number.

313126535466 is an abundant number, since it is smaller than the sum of its proper divisors (369104470614).

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

313126535466 is a wasteful number, since it uses less digits than its factorization.

313126535466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97184090 (or 97184087 counting only the distinct ones).

The product of its digits is 1166400, while the sum is 45.

The spelling of 313126535466 in words is "three hundred thirteen billion, one hundred twenty-six million, five hundred thirty-five thousand, four hundred sixty-six".