313085847700 has 72 divisors (see below), whose sum is σ = 694166508000. Its totient is φ = 122536824960.

The previous prime is 313085847629. The next prime is 313085847713. The reversal of 313085847700 is 7748580313.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 841491 + ... + 1155109.

It is an arithmetic number, because the mean of its divisors is an integer number (9641201500).

Almost surely, 2^313085847700 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 313085847700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (347083254000).

313085847700 is an abundant number, since it is smaller than the sum of its proper divisors (381080660300).

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

313085847700 is a wasteful number, since it uses less digits than its factorization.

313085847700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313849 (or 313842 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 313085847700 in words is "three hundred thirteen billion, eighty-five million, eight hundred forty-seven thousand, seven hundred".