700206070072 has 8 divisors (see below), whose sum is σ = 1312886381400. Its totient is φ = 350103035032.

The previous prime is 700206070051. The next prime is 700206070127. The reversal of 700206070072 is 270070602007.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 43762879372 + ... + 43762879387.

It is an arithmetic number, because the mean of its divisors is an integer number (164110797675).

Almost surely, 2^700206070072 is an apocalyptic number.

It is an amenable number.

700206070072 is a deficient number, since it is larger than the sum of its proper divisors (612680311328).

700206070072 is a wasteful number, since it uses less digits than its factorization.

700206070072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87525758765 (or 87525758761 counting only the distinct ones).

The product of its (nonzero) digits is 8232, while the sum is 31.

Adding to 700206070072 its reverse (270070602007), we get a palindrome (970276672079).

The spelling of 700206070072 in words is "seven hundred billion, two hundred six million, seventy thousand, seventy-two".