2568313270472 has 16 divisors (see below), whose sum is σ = 4981642119900. Its totient is φ = 1239875371840.

The previous prime is 2568313270381. The next prime is 2568313270547. The reversal of 2568313270472 is 2740723138652.

It can be written as a sum of positive squares in 2 ways, for example, as 2543725148836 + 24588121636 = 1594906^2 + 156806^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2568313270472.

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, 5535157679 + ... + 5535158142.

Almost surely, 2^{2568313270472} is an apocalyptic number.

It is an amenable number.

2568313270472 is a deficient number, since it is larger than the sum of its proper divisors (2413328849428).

2568313270472 is a wasteful number, since it uses less digits than its factorization.

2568313270472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11070315856 (or 11070315852 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 2568313270472 in words is "two trillion, five hundred sixty-eight billion, three hundred thirteen million, two hundred seventy thousand, four hundred seventy-two".