244352157227 has 2 divisors, whose sum is σ = 244352157228. Its totient is φ = 244352157226.

The previous prime is 244352157193. The next prime is 244352157229. The reversal of 244352157227 is 722751253442.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 244352157227 - 2¹² = 244352153131 is a prime.

Together with 244352157229, 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 (244352157229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 122176078613 + 122176078614.

It is an arithmetic number, because the mean of its divisors is an integer number (122176078614).

Almost surely, 2^244352157227 is an apocalyptic number.

244352157227 is a deficient number, since it is larger than the sum of its proper divisors (1).

244352157227 is an equidigital number, since it uses as much as digits as its factorization.

244352157227 is an evil number, because the sum of its binary digits is even.

The product of its digits is 940800, while the sum is 44.

The spelling of 244352157227 in words is "two hundred forty-four billion, three hundred fifty-two million, one hundred fifty-seven thousand, two hundred twenty-seven".