22248452827 has 2 divisors, whose sum is σ = 22248452828. Its totient is φ = 22248452826.

The previous prime is 22248452801. The next prime is 22248452893. The reversal of 22248452827 is 72825484222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22248452827 - 2¹¹ = 22248450779 is a prime.

It is not a weakly prime, because it can be changed into another prime (22248452027) 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, 11124226413 + 11124226414.

It is an arithmetic number, because the mean of its divisors is an integer number (11124226414).

Almost surely, 2^22248452827 is an apocalyptic number.

22248452827 is a deficient number, since it is larger than the sum of its proper divisors (1).

22248452827 is an equidigital number, since it uses as much as digits as its factorization.

22248452827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1146880, while the sum is 46.

The spelling of 22248452827 in words is "twenty-two billion, two hundred forty-eight million, four hundred fifty-two thousand, eight hundred twenty-seven".