1110220122149 has 2 divisors, whose sum is σ = 1110220122150. Its totient is φ = 1110220122148.

The previous prime is 1110220122107. The next prime is 1110220122161. The reversal of 1110220122149 is 9412210220111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1089533053249 + 20687068900 = 1043807^2 + 143830^2 .

It is a cyclic number.

It is not a de Polignac number, because 1110220122149 - 2²⁰ = 1110219073573 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1110270122149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 555110061074 + 555110061075.

It is an arithmetic number, because the mean of its divisors is an integer number (555110061075).

Almost surely, 2^{1110220122149} is an apocalyptic number.

It is an amenable number.

1110220122149 is a deficient number, since it is larger than the sum of its proper divisors (1).

1110220122149 is an equidigital number, since it uses as much as digits as its factorization.

1110220122149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 1110220122149 in words is "one trillion, one hundred ten billion, two hundred twenty million, one hundred twenty-two thousand, one hundred forty-nine".