700043668418 has 32 divisors (see below), whose sum is σ = 1094371205760. Its totient is φ = 335439095040.

The previous prime is 700043668411. The next prime is 700043668477. The reversal of 700043668418 is 814866340007.

It is a happy number.

It is a super-2 number, since 2×700043668418² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (700043668411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6640730 + ... + 6745322.

It is an arithmetic number, because the mean of its divisors is an integer number (34199100180).

Almost surely, 2^700043668418 is an apocalyptic number.

700043668418 is a deficient number, since it is larger than the sum of its proper divisors (394327537342).

700043668418 is a wasteful number, since it uses less digits than its factorization.

700043668418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105482.

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 700043668418 in words is "seven hundred billion, forty-three million, six hundred sixty-eight thousand, four hundred eighteen".