710640344123 has 4 divisors (see below), whose sum is σ = 710656344840. Its totient is φ = 710624343408.

The previous prime is 710640344107. The next prime is 710640344153. The reversal of 710640344123 is 321443046017.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 710640344123 - 2⁴ = 710640344107 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (710640344153) 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 3 ways as a sum of consecutive naturals, for example, 7933553 + ... + 8022626.

It is an arithmetic number, because the mean of its divisors is an integer number (177664086210).

Almost surely, 2^710640344123 is an apocalyptic number.

710640344123 is a deficient number, since it is larger than the sum of its proper divisors (16000717).

710640344123 is a wasteful number, since it uses less digits than its factorization.

710640344123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16000716.

The product of its (nonzero) digits is 48384, while the sum is 35.

The spelling of 710640344123 in words is "seven hundred ten billion, six hundred forty million, three hundred forty-four thousand, one hundred twenty-three".