1120202220022 has 16 divisors (see below), whose sum is σ = 1700557109280. Its totient is φ = 553360027968.

The previous prime is 1120202219971. The next prime is 1120202220037. The reversal of 1120202220022 is 2200222020211.

It is a junction number, because it is equal to n+sod(n) for n = 1120202219978 and 1120202220005.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2323578 + ... + 2763949.

It is an arithmetic number, because the mean of its divisors is an integer number (106284819330).

Almost surely, 2^{1120202220022} is an apocalyptic number.

1120202220022 is a deficient number, since it is larger than the sum of its proper divisors (580354889258).

1120202220022 is a wasteful number, since it uses less digits than its factorization.

1120202220022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5088855.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 1120202220022 its reverse (2200222020211), we get a palindrome (3320424240233).

The spelling of 1120202220022 in words is "one trillion, one hundred twenty billion, two hundred two million, two hundred twenty thousand, twenty-two".