559281118201 has 9 divisors (see below), whose sum is σ = 605622626031. Its totient is φ = 516250519512.

The previous prime is 559281118177. The next prime is 559281118243. The reversal of 559281118201 is 102811182955.

The square root of 559281118201 is 747851.

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

559281118201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 82733893225 + 476547224976 = 287635^2 + 690324^2 .

It is a de Polignac number, because none of the positive numbers 2^k-559281118201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (559281118261) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 9693300 + ... + 9750826.

Almost surely, 2^559281118201 is an apocalyptic number.

559281118201 is the 747851-st square number.

559281118201 is the 373926-th centered octagonal number.

It is an amenable number.

559281118201 is a deficient number, since it is larger than the sum of its proper divisors (46341507830).

559281118201 is an frugal number, since it uses more digits than its factorization.

559281118201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115080 (or 57540 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 43.

The spelling of 559281118201 in words is "five hundred fifty-nine billion, two hundred eighty-one million, one hundred eighteen thousand, two hundred one".