122211101412263 has 2 divisors, whose sum is σ = 122211101412264. Its totient is φ = 122211101412262.

The previous prime is 122211101412259. The next prime is 122211101412329. The reversal of 122211101412263 is 362214101112221.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 122211101412263 - 2² = 122211101412259 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122211101442263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61105550706131 + 61105550706132.

It is an arithmetic number, because the mean of its divisors is an integer number (61105550706132).

Almost surely, 2^{122211101412263} is an apocalyptic number.

122211101412263 is a deficient number, since it is larger than the sum of its proper divisors (1).

122211101412263 is an equidigital number, since it uses as much as digits as its factorization.

122211101412263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

Adding to 122211101412263 its reverse (362214101112221), we get a palindrome (484425202524484).

The spelling of 122211101412263 in words is "one hundred twenty-two trillion, two hundred eleven billion, one hundred one million, four hundred twelve thousand, two hundred sixty-three".