1011222222119 has 2 divisors, whose sum is σ = 1011222222120. Its totient is φ = 1011222222118.

The previous prime is 1011222222077. The next prime is 1011222222149. The reversal of 1011222222119 is 9112222221101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1011222222119 - 2³⁶ = 942502745383 is a prime.

It is a super-2 number, since 2×1011222222119² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1011222222149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505611111059 + 505611111060.

It is an arithmetic number, because the mean of its divisors is an integer number (505611111060).

Almost surely, 2^{1011222222119} is an apocalyptic number.

1011222222119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011222222119 is an equidigital number, since it uses as much as digits as its factorization.

1011222222119 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 1011222222119 in words is "one trillion, eleven billion, two hundred twenty-two million, two hundred twenty-two thousand, one hundred nineteen".