572261247026245 has 16 divisors (see below), whose sum is σ = 784833567977088. Its totient is φ = 392398640504640.

The previous prime is 572261247026171. The next prime is 572261247026267. The reversal of 572261247026245 is 542620742162275.

It is not a de Polignac number, because 572261247026245 - 2¹³ = 572261247018053 is a prime.

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, 187458859 + ... + 190487128.

It is an arithmetic number, because the mean of its divisors is an integer number (49052097998568).

Almost surely, 2^{572261247026245} is an apocalyptic number.

It is an amenable number.

572261247026245 is a deficient number, since it is larger than the sum of its proper divisors (212572320950843).

572261247026245 is a wasteful number, since it uses less digits than its factorization.

572261247026245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377989260.

The product of its (nonzero) digits is 22579200, while the sum is 55.

The spelling of 572261247026245 in words is "five hundred seventy-two trillion, two hundred sixty-one billion, two hundred forty-seven million, twenty-six thousand, two hundred forty-five".