112030122220 has 24 divisors (see below), whose sum is σ = 235373746608. Its totient is φ = 44791003200.

The previous prime is 112030122181. The next prime is 112030122233. The reversal of 112030122220 is 22221030211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112030122194 and 112030122203.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271671 + ... + 1356910.

It is an arithmetic number, because the mean of its divisors is an integer number (9807239442).

Almost surely, 2^112030122220 is an apocalyptic number.

112030122220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112030122220 is an abundant number, since it is smaller than the sum of its proper divisors (123343624388).

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

112030122220 is a wasteful number, since it uses less digits than its factorization.

112030122220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2630721 (or 2630719 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 112030122220 its reverse (22221030211), we get a palindrome (134251152431).

The spelling of 112030122220 in words is "one hundred twelve billion, thirty million, one hundred twenty-two thousand, two hundred twenty".