1121202222119 has 16 divisors (see below), whose sum is σ = 1282177340928. Its totient is φ = 960428166432.

The previous prime is 1121202222067. The next prime is 1121202222199. The reversal of 1121202222119 is 9112222021211.

It is not a de Polignac number, because 1121202222119 - 2⁸ = 1121202221863 is a prime.

It is a super-2 number, since 2×1121202222119² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1121202222199) 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 in 15 ways as a sum of consecutive naturals, for example, 116507942 + ... + 116517564.

It is an arithmetic number, because the mean of its divisors is an integer number (80136083808).

Almost surely, 2^{1121202222119} is an apocalyptic number.

1121202222119 is a deficient number, since it is larger than the sum of its proper divisors (160975118809).

1121202222119 is an equidigital number, since it uses as much as digits as its factorization.

1121202222119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18334.

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

The spelling of 1121202222119 in words is "one trillion, one hundred twenty-one billion, two hundred two million, two hundred twenty-two thousand, one hundred nineteen".