700020521007 has 8 divisors (see below), whose sum is σ = 933555447984. Its totient is φ = 466582970688.

The previous prime is 700020521003. The next prime is 700020521029. The reversal of 700020521007 is 700125020007.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 700020521007 - 2² = 700020521003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700020521003) 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 7 ways as a sum of consecutive naturals, for example, 24327388 + ... + 24356145.

It is an arithmetic number, because the mean of its divisors is an integer number (116694430998).

Almost surely, 2^700020521007 is an apocalyptic number.

700020521007 is a deficient number, since it is larger than the sum of its proper divisors (233534926977).

700020521007 is a wasteful number, since it uses less digits than its factorization.

700020521007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48688329.

The product of its (nonzero) digits is 980, while the sum is 24.

The spelling of 700020521007 in words is "seven hundred billion, twenty million, five hundred twenty-one thousand, seven".