2553742952227 has 2 divisors, whose sum is σ = 2553742952228. Its totient is φ = 2553742952226.

The previous prime is 2553742952213. The next prime is 2553742952249. The reversal of 2553742952227 is 7222592473552.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2553742952227 - 2²³ = 2553734563619 is a prime.

It is not a weakly prime, because it can be changed into another prime (2553742952297) 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, 1276871476113 + 1276871476114.

It is an arithmetic number, because the mean of its divisors is an integer number (1276871476114).

Almost surely, 2^{2553742952227} is an apocalyptic number.

2553742952227 is a deficient number, since it is larger than the sum of its proper divisors (1).

2553742952227 is an equidigital number, since it uses as much as digits as its factorization.

2553742952227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168000, while the sum is 55.

The spelling of 2553742952227 in words is "two trillion, five hundred fifty-three billion, seven hundred forty-two million, nine hundred fifty-two thousand, two hundred twenty-seven".