1120222022200 has 48 divisors (see below), whose sum is σ = 2741596011000. Its totient is φ = 424505185920.

The previous prime is 1120222022191. The next prime is 1120222022201. The reversal of 1120222022200 is 22202220211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1120222022201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 147393835 + ... + 147401434.

Almost surely, 2^{1120222022200} is an apocalyptic number.

1120222022200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120222022200 is an abundant number, since it is smaller than the sum of its proper divisors (1621373988800).

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

1120222022200 is a wasteful number, since it uses less digits than its factorization.

1120222022200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294795304 (or 294795295 counting only the distinct ones).

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

Adding to 1120222022200 its reverse (22202220211), we get a palindrome (1142424242411).

The spelling of 1120222022200 in words is "one trillion, one hundred twenty billion, two hundred twenty-two million, twenty-two thousand, two hundred".