716851649192 has 64 divisors (see below), whose sum is σ = 1617205824000. Its totient is φ = 291008051136.

The previous prime is 716851649159. The next prime is 716851649201. The reversal of 716851649192 is 291946158617.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7420223 + ... + 7516209.

It is an arithmetic number, because the mean of its divisors is an integer number (25268841000).

Almost surely, 2^716851649192 is an apocalyptic number.

It is an amenable number.

716851649192 is an abundant number, since it is smaller than the sum of its proper divisors (900354174808).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

716851649192 is a wasteful number, since it uses less digits than its factorization.

716851649192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103038 (or 103034 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 59.

The spelling of 716851649192 in words is "seven hundred sixteen billion, eight hundred fifty-one million, six hundred forty-nine thousand, one hundred ninety-two".