313045620696 has 128 divisors (see below), whose sum is σ = 875217470400. Its totient is φ = 103672120320.

The previous prime is 313045620577. The next prime is 313045620721. The reversal of 313045620696 is 696026540313.

313045620696 is a `hidden beast` number, since 3 + 1 + 304 + 56 + 206 + 96 = 666.

313045620696 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48358516 + ... + 48364988.

Almost surely, 2^313045620696 is an apocalyptic number.

313045620696 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 313045620696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (437608735200).

313045620696 is an abundant number, since it is smaller than the sum of its proper divisors (562171849704).

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

313045620696 is a wasteful number, since it uses less digits than its factorization.

313045620696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7906 (or 7896 counting only the distinct ones).

The product of its (nonzero) digits is 699840, while the sum is 45.

The spelling of 313045620696 in words is "three hundred thirteen billion, forty-five million, six hundred twenty thousand, six hundred ninety-six".