252022441151227 has 2 divisors, whose sum is σ = 252022441151228. Its totient is φ = 252022441151226.

The previous prime is 252022441151197. The next prime is 252022441151251. The reversal of 252022441151227 is 722151144220252.

252022441151227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 252022441151227 - 2⁷ = 252022441151099 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 252022441151227.

It is not a weakly prime, because it can be changed into another prime (252022441151627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126011220575613 + 126011220575614.

It is an arithmetic number, because the mean of its divisors is an integer number (126011220575614).

Almost surely, 2^{252022441151227} is an apocalyptic number.

252022441151227 is a deficient number, since it is larger than the sum of its proper divisors (1).

252022441151227 is an equidigital number, since it uses as much as digits as its factorization.

252022441151227 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 179200, while the sum is 40.

Adding to 252022441151227 its reverse (722151144220252), we get a palindrome (974173585371479).

The spelling of 252022441151227 in words is "two hundred fifty-two trillion, twenty-two billion, four hundred forty-one million, one hundred fifty-one thousand, two hundred twenty-seven".