313241898879 has 48 divisors (see below), whose sum is σ = 571925204032. Its totient is φ = 160760899584.

The previous prime is 313241898877. The next prime is 313241898887. The reversal of 313241898879 is 978898142313.

313241898879 is a `hidden beast` number, since 3 + 132 + 418 + 9 + 8 + 87 + 9 = 666.

It is not a de Polignac number, because 313241898879 - 2¹ = 313241898877 is a prime.

It is a super-2 number, since 2×313241898879² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313241898877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5138194 + ... + 5198799.

Almost surely, 2^313241898879 is an apocalyptic number.

313241898879 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

313241898879 is a deficient number, since it is larger than the sum of its proper divisors (258683305153).

313241898879 is a wasteful number, since it uses less digits than its factorization.

313241898879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10337056 (or 10337053 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 63.

The spelling of 313241898879 in words is "three hundred thirteen billion, two hundred forty-one million, eight hundred ninety-eight thousand, eight hundred seventy-nine".