2252211541427 has 2 divisors, whose sum is σ = 2252211541428. Its totient is φ = 2252211541426.

The previous prime is 2252211541397. The next prime is 2252211541429. The reversal of 2252211541427 is 7241451122522.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2252211541427 - 2³² = 2247916574131 is a prime.

Together with 2252211541429, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2252211541429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1126105770713 + 1126105770714.

It is an arithmetic number, because the mean of its divisors is an integer number (1126105770714).

Almost surely, 2^{2252211541427} is an apocalyptic number.

2252211541427 is a deficient number, since it is larger than the sum of its proper divisors (1).

2252211541427 is an equidigital number, since it uses as much as digits as its factorization.

2252211541427 is an evil number, because the sum of its binary digits is even.

The product of its digits is 89600, while the sum is 38.

Adding to 2252211541427 its reverse (7241451122522), we get a palindrome (9493662663949).

The spelling of 2252211541427 in words is "two trillion, two hundred fifty-two billion, two hundred eleven million, five hundred forty-one thousand, four hundred twenty-seven".