112300220120 has 32 divisors (see below), whose sum is σ = 275645995920. Its totient is φ = 40836443520.

The previous prime is 112300220093. The next prime is 112300220171. The reversal of 112300220120 is 21022003211.

It is a happy number.

It is a super-2 number, since 2×112300220120² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112300220095 and 112300220104.

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, 127613447 + ... + 127614326.

Almost surely, 2^112300220120 is an apocalyptic number.

112300220120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112300220120 is an abundant number, since it is smaller than the sum of its proper divisors (163345775800).

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

112300220120 is a wasteful number, since it uses less digits than its factorization.

112300220120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255227795 (or 255227791 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 112300220120 its reverse (21022003211), we get a palindrome (133322223331).

The spelling of 112300220120 in words is "one hundred twelve billion, three hundred million, two hundred twenty thousand, one hundred twenty".