1120102000220 has 24 divisors (see below), whose sum is σ = 2688244800864. Its totient is φ = 384034971456.

The previous prime is 1120102000211. The next prime is 1120102000243. The reversal of 1120102000220 is 220002010211.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4000364147 + ... + 4000364426.

It is an arithmetic number, because the mean of its divisors is an integer number (112010200036).

Almost surely, 2^{1120102000220} is an apocalyptic number.

1120102000220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1120102000220 is an abundant number, since it is smaller than the sum of its proper divisors (1568142800644).

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

1120102000220 is a wasteful number, since it uses less digits than its factorization.

1120102000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8000728589 (or 8000728587 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 1120102000220 its reverse (220002010211), we get a palindrome (1340104010431).

Subtracting from 1120102000220 its reverse (220002010211), we obtain a palindrome (900099990009).

The spelling of 1120102000220 in words is "one trillion, one hundred twenty billion, one hundred two million, two hundred twenty", and thus it is an aban number.