122323120063 has 2 divisors, whose sum is σ = 122323120064. Its totient is φ = 122323120062.

The previous prime is 122323120057. The next prime is 122323120109. The reversal of 122323120063 is 360021323221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122323120063 - 2⁹ = 122323119551 is a prime.

It is a super-2 number, since 2×122323120063² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122323120663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61161560031 + 61161560032.

It is an arithmetic number, because the mean of its divisors is an integer number (61161560032).

Almost surely, 2^122323120063 is an apocalyptic number.

122323120063 is a deficient number, since it is larger than the sum of its proper divisors (1).

122323120063 is an equidigital number, since it uses as much as digits as its factorization.

122323120063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 122323120063 its reverse (360021323221), we get a palindrome (482344443284).

The spelling of 122323120063 in words is "one hundred twenty-two billion, three hundred twenty-three million, one hundred twenty thousand, sixty-three".