122110110263 has 2 divisors, whose sum is σ = 122110110264. Its totient is φ = 122110110262.

The previous prime is 122110110223. The next prime is 122110110281. The reversal of 122110110263 is 362011011221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122110110263 - 2²⁰ = 122109061687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122110110223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61055055131 + 61055055132.

It is an arithmetic number, because the mean of its divisors is an integer number (61055055132).

Almost surely, 2^122110110263 is an apocalyptic number.

122110110263 is a deficient number, since it is larger than the sum of its proper divisors (1).

122110110263 is an equidigital number, since it uses as much as digits as its factorization.

122110110263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 122110110263 its reverse (362011011221), we get a palindrome (484121121484).

The spelling of 122110110263 in words is "one hundred twenty-two billion, one hundred ten million, one hundred ten thousand, two hundred sixty-three".