571247072213264 has 40 divisors (see below), whose sum is σ = 1106963775007200. Its totient is φ = 285579004416768.

The previous prime is 571247072213231. The next prime is 571247072213347. The reversal of 571247072213264 is 462312270742175.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3439113287 + ... + 3439279385.

It is an arithmetic number, because the mean of its divisors is an integer number (27674094375180).

Almost surely, 2^{571247072213264} is an apocalyptic number.

It is an amenable number.

571247072213264 is a deficient number, since it is larger than the sum of its proper divisors (535716702793936).

571247072213264 is a wasteful number, since it uses less digits than its factorization.

571247072213264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198327 (or 198321 counting only the distinct ones).

The product of its (nonzero) digits is 7902720, while the sum is 53.

The spelling of 571247072213264 in words is "five hundred seventy-one trillion, two hundred forty-seven billion, seventy-two million, two hundred thirteen thousand, two hundred sixty-four".