1122220020092 has 12 divisors (see below), whose sum is σ = 1963916561880. Its totient is φ = 561101002416.

The previous prime is 1122220020091. The next prime is 1122220020151. The reversal of 1122220020092 is 2900200222211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122220020091) 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 3 ways as a sum of consecutive naturals, for example, 1967603 + ... + 2473034.

It is an arithmetic number, because the mean of its divisors is an integer number (163659713490).

Almost surely, 2^{1122220020092} is an apocalyptic number.

It is an amenable number.

1122220020092 is a deficient number, since it is larger than the sum of its proper divisors (841696541788).

1122220020092 is a wasteful number, since it uses less digits than its factorization.

1122220020092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503820 (or 4503818 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

The spelling of 1122220020092 in words is "one trillion, one hundred twenty-two billion, two hundred twenty million, twenty thousand, ninety-two".