122132565223 has 2 divisors, whose sum is σ = 122132565224. Its totient is φ = 122132565222.

The previous prime is 122132565221. The next prime is 122132565241. The reversal of 122132565223 is 322565231221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122132565223 - 2¹ = 122132565221 is a prime.

Together with 122132565221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122132565221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61066282611 + 61066282612.

It is an arithmetic number, because the mean of its divisors is an integer number (61066282612).

Almost surely, 2^122132565223 is an apocalyptic number.

122132565223 is a deficient number, since it is larger than the sum of its proper divisors (1).

122132565223 is an equidigital number, since it uses as much as digits as its factorization.

122132565223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43200, while the sum is 34.

Adding to 122132565223 its reverse (322565231221), we get a palindrome (444697796444).

The spelling of 122132565223 in words is "one hundred twenty-two billion, one hundred thirty-two million, five hundred sixty-five thousand, two hundred twenty-three".