568407007240 has 16 divisors (see below), whose sum is σ = 1278915766380. Its totient is φ = 227362802880.

The previous prime is 568407007229. The next prime is 568407007271. The reversal of 568407007240 is 42700704865.

It can be written as a sum of positive squares in 2 ways, for example, as 542234885956 + 26172121284 = 736366^2 + 161778^2 .

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, 7105087551 + ... + 7105087630.

Almost surely, 2^568407007240 is an apocalyptic number.

It is an amenable number.

568407007240 is an abundant number, since it is smaller than the sum of its proper divisors (710508759140).

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

568407007240 is a wasteful number, since it uses less digits than its factorization.

568407007240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14210175192 (or 14210175188 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 43.

The spelling of 568407007240 in words is "five hundred sixty-eight billion, four hundred seven million, seven thousand, two hundred forty".