718336816004 has 6 divisors (see below), whose sum is σ = 1257089428014. Its totient is φ = 359168408000.

The previous prime is 718336815983. The next prime is 718336816097. The reversal of 718336816004 is 400618633817.

It can be written as a sum of positive squares in only one way, i.e., 702834075904 + 15502740100 = 838352^2 + 124510^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 718336816004.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 89792101997 + ... + 89792102004.

It is an arithmetic number, because the mean of its divisors is an integer number (209514904669).

Almost surely, 2^718336816004 is an apocalyptic number.

It is an amenable number.

718336816004 is a deficient number, since it is larger than the sum of its proper divisors (538752612010).

718336816004 is a wasteful number, since it uses less digits than its factorization.

718336816004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179584204005 (or 179584204003 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 47.

The spelling of 718336816004 in words is "seven hundred eighteen billion, three hundred thirty-six million, eight hundred sixteen thousand, four".