572775672765 has 16 divisors (see below), whose sum is σ = 925514752896. Its totient is φ = 302455800000.

The previous prime is 572775672751. The next prime is 572775672767. The reversal of 572775672765 is 567276577275.

It is not a de Polignac number, because 572775672765 - 2¹¹ = 572775670717 is a prime.

It is a super-2 number, since 2×572775672765² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 572775672696 and 572775672705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (572775672767) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 189033361 + ... + 189036390.

It is an arithmetic number, because the mean of its divisors is an integer number (57844672056).

Almost surely, 2^572775672765 is an apocalyptic number.

It is an amenable number.

572775672765 is a deficient number, since it is larger than the sum of its proper divisors (352739080131).

572775672765 is a wasteful number, since it uses less digits than its factorization.

572775672765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378069860.

The product of its digits is 302526000, while the sum is 66.

The spelling of 572775672765 in words is "five hundred seventy-two billion, seven hundred seventy-five million, six hundred seventy-two thousand, seven hundred sixty-five".