567061711225 has 9 divisors (see below), whose sum is σ = 703161190767. Its totient is φ = 453646356840.

The previous prime is 567061711217. The next prime is 567061711291. The reversal of 567061711225 is 522117160765.

The square root of 567061711225 is 753035.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 204142216041 + 362919495184 = 451821^2 + 602428^2 .

It is not a de Polignac number, because 567061711225 - 2³ = 567061711217 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3689872 + ... + 3840478.

Almost surely, 2^567061711225 is an apocalyptic number.

567061711225 is the 753035-th square number.

567061711225 is the 376518-th centered octagonal number.

It is an amenable number.

567061711225 is a deficient number, since it is larger than the sum of its proper divisors (136099479542).

567061711225 is an frugal number, since it uses more digits than its factorization.

567061711225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301224 (or 150612 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 43.

The spelling of 567061711225 in words is "five hundred sixty-seven billion, sixty-one million, seven hundred eleven thousand, two hundred twenty-five".