1110020200220 has 24 divisors (see below), whose sum is σ = 2387897115408. Its totient is φ = 433178614400.

The previous prime is 1110020200213. The next prime is 1110020200231. The reversal of 1110020200220 is 220020200111.

It is a happy number.

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, 676840766 + ... + 676842405.

It is an arithmetic number, because the mean of its divisors is an integer number (99495713142).

Almost surely, 2^{1110020200220} is an apocalyptic number.

1110020200220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1110020200220 is an abundant number, since it is smaller than the sum of its proper divisors (1277876915188).

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

1110020200220 is a wasteful number, since it uses less digits than its factorization.

1110020200220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1353683221 (or 1353683219 counting only the distinct ones).

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

Adding to 1110020200220 its reverse (220020200111), we get a palindrome (1330040400331).

The spelling of 1110020200220 in words is "one trillion, one hundred ten billion, twenty million, two hundred thousand, two hundred twenty".