313246454848 has 56 divisors (see below), whose sum is σ = 628128060480. Its totient is φ = 154979827200.

The previous prime is 313246454749. The next prime is 313246454887. The reversal of 313246454848 is 848454642313.

It is a junction number, because it is equal to n+sod(n) for n = 313246454795 and 313246454804.

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 7 ways as a sum of consecutive naturals, for example, 11511723 + ... + 11538901.

Almost surely, 2^313246454848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 313246454848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (314064030240).

313246454848 is an abundant number, since it is smaller than the sum of its proper divisors (314881605632).

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

313246454848 is a wasteful number, since it uses less digits than its factorization.

313246454848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29075 (or 29065 counting only the distinct ones).

The product of its digits is 8847360, while the sum is 52.

The spelling of 313246454848 in words is "three hundred thirteen billion, two hundred forty-six million, four hundred fifty-four thousand, eight hundred forty-eight".