718457260712 has 16 divisors (see below), whose sum is σ = 1375769223360. Its totient is φ = 351585467824.

The previous prime is 718457260673. The next prime is 718457260721. The reversal of 718457260712 is 217062754817.

718457260712 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 955394918 + ... + 955395669.

It is an arithmetic number, because the mean of its divisors is an integer number (85985576460).

Almost surely, 2^718457260712 is an apocalyptic number.

It is an amenable number.

718457260712 is a deficient number, since it is larger than the sum of its proper divisors (657311962648).

718457260712 is a wasteful number, since it uses less digits than its factorization.

718457260712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1910790640 (or 1910790636 counting only the distinct ones).

The product of its (nonzero) digits is 1317120, while the sum is 50.

The spelling of 718457260712 in words is "seven hundred eighteen billion, four hundred fifty-seven million, two hundred sixty thousand, seven hundred twelve".