712737743168 has 28 divisors (see below), whose sum is σ = 1542915229632. Its totient is φ = 323971701120.

The previous prime is 712737743147. The next prime is 712737743203. The reversal of 712737743168 is 861347737217.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 506205080 + ... + 506206487.

It is an arithmetic number, because the mean of its divisors is an integer number (55104115344).

Almost surely, 2^712737743168 is an apocalyptic number.

It is an amenable number.

712737743168 is an abundant number, since it is smaller than the sum of its proper divisors (830177486464).

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

712737743168 is a wasteful number, since it uses less digits than its factorization.

712737743168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012411590 (or 1012411580 counting only the distinct ones).

The product of its digits is 8297856, while the sum is 56.

The spelling of 712737743168 in words is "seven hundred twelve billion, seven hundred thirty-seven million, seven hundred forty-three thousand, one hundred sixty-eight".