718804532216 has 96 divisors (see below), whose sum is σ = 1396308326400. Its totient is φ = 346829212800.

The previous prime is 718804532207. The next prime is 718804532263. The reversal of 718804532216 is 612235408817.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 505132481 + ... + 505133903.

It is an arithmetic number, because the mean of its divisors is an integer number (14544878400).

Almost surely, 2^718804532216 is an apocalyptic number.

It is an amenable number.

718804532216 is a deficient number, since it is larger than the sum of its proper divisors (677503794184).

718804532216 is a wasteful number, since it uses less digits than its factorization.

718804532216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861 (or 1796 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 47.

The spelling of 718804532216 in words is "seven hundred eighteen billion, eight hundred four million, five hundred thirty-two thousand, two hundred sixteen".