11110120222049 has 2 divisors, whose sum is σ = 11110120222050. Its totient is φ = 11110120222048.

The previous prime is 11110120221983. The next prime is 11110120222051. The reversal of 11110120222049 is 94022202101111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7370274780625 + 3739845441424 = 2714825^2 + 1933868^2 .

It is an emirp because it is prime and its reverse (94022202101111) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 11110120222049 - 2⁸ = 11110120221793 is a prime.

Together with 11110120222051, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (11110120272049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555060111024 + 5555060111025.

It is an arithmetic number, because the mean of its divisors is an integer number (5555060111025).

Almost surely, 2^{11110120222049} is an apocalyptic number.

It is an amenable number.

11110120222049 is a deficient number, since it is larger than the sum of its proper divisors (1).

11110120222049 is an equidigital number, since it uses as much as digits as its factorization.

11110120222049 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 11110120222049 in words is "eleven trillion, one hundred ten billion, one hundred twenty million, two hundred twenty-two thousand, forty-nine".