11120122202022 has 24 divisors (see below), whose sum is σ = 24332148584640. Its totient is φ = 3670007326800.

The previous prime is 11120122202017. The next prime is 11120122202027. The reversal of 11120122202022 is 22020222102111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11120122202017) and next prime (11120122202027).

It is a super-2 number, since 2×11120122202022² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 11120122201986 and 11120122202004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11120122202027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3058337622 + ... + 3058341257.

It is an arithmetic number, because the mean of its divisors is an integer number (1013839524360).

Almost surely, 2^{11120122202022} is an apocalyptic number.

11120122202022 is an abundant number, since it is smaller than the sum of its proper divisors (13212026382618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11120122202022 is a wasteful number, since it uses less digits than its factorization.

11120122202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6116678988 (or 6116678985 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 11120122202022 its reverse (22020222102111), we get a palindrome (33140344304133).

The spelling of 11120122202022 in words is "eleven trillion, one hundred twenty billion, one hundred twenty-two million, two hundred two thousand, twenty-two".