122210222011099 has 2 divisors, whose sum is σ = 122210222011100. Its totient is φ = 122210222011098.

The previous prime is 122210222011021. The next prime is 122210222011117. The reversal of 122210222011099 is 990110222012221.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122210222011099 - 2⁹ = 122210222010587 is a prime.

It is not a weakly prime, because it can be changed into another prime (122210222014099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61105111005549 + 61105111005550.

It is an arithmetic number, because the mean of its divisors is an integer number (61105111005550).

Almost surely, 2^{122210222011099} is an apocalyptic number.

122210222011099 is a deficient number, since it is larger than the sum of its proper divisors (1).

122210222011099 is an equidigital number, since it uses as much as digits as its factorization.

122210222011099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 122210222011099 in words is "one hundred twenty-two trillion, two hundred ten billion, two hundred twenty-two million, eleven thousand, ninety-nine".