242412444227 has 2 divisors, whose sum is σ = 242412444228. Its totient is φ = 242412444226.

The previous prime is 242412444217. The next prime is 242412444233. The reversal of 242412444227 is 722444214242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 242412444227 - 2²⁴ = 242395667011 is a prime.

It is a super-2 number, since 2×242412444227² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (242412444217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 121206222113 + 121206222114.

It is an arithmetic number, because the mean of its divisors is an integer number (121206222114).

Almost surely, 2^242412444227 is an apocalyptic number.

242412444227 is a deficient number, since it is larger than the sum of its proper divisors (1).

242412444227 is an equidigital number, since it uses as much as digits as its factorization.

242412444227 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 229376, while the sum is 38.

Adding to 242412444227 its reverse (722444214242), we get a palindrome (964856658469).

The spelling of 242412444227 in words is "two hundred forty-two billion, four hundred twelve million, four hundred forty-four thousand, two hundred twenty-seven".