700823326824 has 128 divisors (see below), whose sum is σ = 1963445760000. Its totient is φ = 231604676352.

The previous prime is 700823326799. The next prime is 700823326831. The reversal of 700823326824 is 428623328007.

It is a self number, because there is not a number n which added to its sum of digits gives 700823326824.

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, 42483922 + ... + 42500414.

It is an arithmetic number, because the mean of its divisors is an integer number (15339420000).

Almost surely, 2^700823326824 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 700823326824, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (981722880000).

700823326824 is an abundant number, since it is smaller than the sum of its proper divisors (1262622433176).

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

700823326824 is a wasteful number, since it uses less digits than its factorization.

700823326824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18184 (or 18174 counting only the distinct ones).

The product of its (nonzero) digits is 774144, while the sum is 45.

The spelling of 700823326824 in words is "seven hundred billion, eight hundred twenty-three million, three hundred twenty-six thousand, eight hundred twenty-four".