572312212517645 has 16 divisors (see below), whose sum is σ = 687233163732480. Its totient is φ = 457544186791104.

The previous prime is 572312212517611. The next prime is 572312212517659. The reversal of 572312212517645 is 546715212213275.

It is a cyclic number.

It is not a de Polignac number, because 572312212517645 - 2¹⁴ = 572312212501261 is a prime.

It is a super-3 number, since 3×572312212517645³ (a number of 45 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45755762 + ... + 56905308.

It is an arithmetic number, because the mean of its divisors is an integer number (42952072733280).

Almost surely, 2^{572312212517645} is an apocalyptic number.

It is an amenable number.

572312212517645 is a deficient number, since it is larger than the sum of its proper divisors (114920951214835).

572312212517645 is a wasteful number, since it uses less digits than its factorization.

572312212517645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11156404.

The product of its digits is 7056000, while the sum is 53.

The spelling of 572312212517645 in words is "five hundred seventy-two trillion, three hundred twelve billion, two hundred twelve million, five hundred seventeen thousand, six hundred forty-five".