244130522201 has 8 divisors (see below), whose sum is σ = 267404629320. Its totient is φ = 221846802688.

The previous prime is 244130522161. The next prime is 244130522243. The reversal of 244130522201 is 102225031442.

It can be written as a sum of positive squares in 4 ways, for example, as 55818787600 + 188311734601 = 236260^2 + 433949^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244130522201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244130522401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247596386 + ... + 247597371.

It is an arithmetic number, because the mean of its divisors is an integer number (33425578665).

Almost surely, 2^244130522201 is an apocalyptic number.

It is an amenable number.

244130522201 is a deficient number, since it is larger than the sum of its proper divisors (23274107119).

244130522201 is a wasteful number, since it uses less digits than its factorization.

244130522201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495193803.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 244130522201 its reverse (102225031442), we get a palindrome (346355553643).

The spelling of 244130522201 in words is "two hundred forty-four billion, one hundred thirty million, five hundred twenty-two thousand, two hundred one".