122244241507 has 2 divisors, whose sum is σ = 122244241508. Its totient is φ = 122244241506.

The previous prime is 122244241489. The next prime is 122244241513. The reversal of 122244241507 is 705142442221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122244241507 - 2¹⁵ = 122244208739 is a prime.

It is not a weakly prime, because it can be changed into another prime (122244241907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61122120753 + 61122120754.

It is an arithmetic number, because the mean of its divisors is an integer number (61122120754).

Almost surely, 2^122244241507 is an apocalyptic number.

122244241507 is a deficient number, since it is larger than the sum of its proper divisors (1).

122244241507 is an equidigital number, since it uses as much as digits as its factorization.

122244241507 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 35840, while the sum is 34.

Adding to 122244241507 its reverse (705142442221), we get a palindrome (827386683728).

The spelling of 122244241507 in words is "one hundred twenty-two billion, two hundred forty-four million, two hundred forty-one thousand, five hundred seven".