122401244227 has 2 divisors, whose sum is σ = 122401244228. Its totient is φ = 122401244226.

The previous prime is 122401244197. The next prime is 122401244263. The reversal of 122401244227 is 722442104221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122401244227 - 2²³ = 122392855619 is a prime.

It is not a weakly prime, because it can be changed into another prime (122401244627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61200622113 + 61200622114.

It is an arithmetic number, because the mean of its divisors is an integer number (61200622114).

Almost surely, 2^122401244227 is an apocalyptic number.

122401244227 is a deficient number, since it is larger than the sum of its proper divisors (1).

122401244227 is an equidigital number, since it uses as much as digits as its factorization.

122401244227 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14336, while the sum is 31.

Adding to 122401244227 its reverse (722442104221), we get a palindrome (844843348448).

The spelling of 122401244227 in words is "one hundred twenty-two billion, four hundred one million, two hundred forty-four thousand, two hundred twenty-seven".