700123725780 has 24 divisors (see below), whose sum is σ = 1960346432352. Its totient is φ = 186699660192.

The previous prime is 700123725767. The next prime is 700123725787. The reversal of 700123725780 is 87527321007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700123725787) by changing a digit.

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, 5834364322 + ... + 5834364441.

It is an arithmetic number, because the mean of its divisors is an integer number (81681101348).

Almost surely, 2^700123725780 is an apocalyptic number.

It is an amenable number.

700123725780 is an abundant number, since it is smaller than the sum of its proper divisors (1260222706572).

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

700123725780 is a wasteful number, since it uses less digits than its factorization.

700123725780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11668728775 (or 11668728773 counting only the distinct ones).

The product of its (nonzero) digits is 164640, while the sum is 42.

The spelling of 700123725780 in words is "seven hundred billion, one hundred twenty-three million, seven hundred twenty-five thousand, seven hundred eighty".