712104723607 has 4 divisors (see below), whose sum is σ = 731350797256. Its totient is φ = 692858649960.

The previous prime is 712104723599. The next prime is 712104723611. The reversal of 712104723607 is 706327401217.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 706327401217 = 580901 ⋅1215917.

It is a cyclic number.

It is not a de Polignac number, because 712104723607 - 2³ = 712104723599 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 712104723607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712104723307) 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, 9623036769 + ... + 9623036842.

It is an arithmetic number, because the mean of its divisors is an integer number (182837699314).

Almost surely, 2^712104723607 is an apocalyptic number.

712104723607 is a deficient number, since it is larger than the sum of its proper divisors (19246073649).

712104723607 is a wasteful number, since it uses less digits than its factorization.

712104723607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19246073648.

The product of its (nonzero) digits is 98784, while the sum is 40.

The spelling of 712104723607 in words is "seven hundred twelve billion, one hundred four million, seven hundred twenty-three thousand, six hundred seven".