1120120022022 has 32 divisors (see below), whose sum is σ = 2246027180544. Its totient is φ = 372409274400.

The previous prime is 1120120022009. The next prime is 1120120022039. The reversal of 1120120022022 is 2202200210211.

It is a junction number, because it is equal to n+sod(n) for n = 1120120021992 and 1120120022010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10152072 + ... + 10261812.

It is an arithmetic number, because the mean of its divisors is an integer number (70188349392).

Almost surely, 2^{1120120022022} is an apocalyptic number.

1120120022022 is an abundant number, since it is smaller than the sum of its proper divisors (1125907158522).

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

1120120022022 is a wasteful number, since it uses less digits than its factorization.

1120120022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114124.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 1120120022022 its reverse (2202200210211), we get a palindrome (3322320232233).

The spelling of 1120120022022 in words is "one trillion, one hundred twenty billion, one hundred twenty million, twenty-two thousand, twenty-two".