1144560125227 has 2 divisors, whose sum is σ = 1144560125228. Its totient is φ = 1144560125226.

The previous prime is 1144560125197. The next prime is 1144560125273. The reversal of 1144560125227 is 7225210654411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1144560125227 - 2²³ = 1144551736619 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1144560125227.

It is not a weakly prime, because it can be changed into another prime (1144560125627) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 572280062613 + 572280062614.

It is an arithmetic number, because the mean of its divisors is an integer number (572280062614).

Almost surely, 2^{1144560125227} is an apocalyptic number.

1144560125227 is a deficient number, since it is larger than the sum of its proper divisors (1).

1144560125227 is an equidigital number, since it uses as much as digits as its factorization.

1144560125227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 40.

Adding to 1144560125227 its reverse (7225210654411), we get a palindrome (8369770779638).

The spelling of 1144560125227 in words is "one trillion, one hundred forty-four billion, five hundred sixty million, one hundred twenty-five thousand, two hundred twenty-seven".