564044350036201 has 4 divisors (see below), whose sum is σ = 565126968750804. Its totient is φ = 562961731321600.

The previous prime is 564044350036199. The next prime is 564044350036207. The reversal of 564044350036201 is 102630053440465.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 305616862573801 + 258427487462400 = 17481901^2 + 16075680^2 .

It is a cyclic number.

It is not a de Polignac number, because 564044350036201 - 2¹ = 564044350036199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (564044350036207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 541309356520 + ... + 541309357561.

It is an arithmetic number, because the mean of its divisors is an integer number (141281742187701).

Almost surely, 2^{564044350036201} is an apocalyptic number.

It is an amenable number.

564044350036201 is a deficient number, since it is larger than the sum of its proper divisors (1082618714603).

564044350036201 is a wasteful number, since it uses less digits than its factorization.

564044350036201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1082618714602.

The product of its (nonzero) digits is 1036800, while the sum is 43.

The spelling of 564044350036201 in words is "five hundred sixty-four trillion, forty-four billion, three hundred fifty million, thirty-six thousand, two hundred one".