112333222020 has 96 divisors (see below), whose sum is σ = 325583032320. Its totient is φ = 28904440320.

The previous prime is 112333221989. The next prime is 112333222033. The reversal of 112333222020 is 20222333211.

It is a happy number.

It is a super-2 number, since 2×112333222020² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2874210 + ... + 2913030.

It is an arithmetic number, because the mean of its divisors is an integer number (3391489920).

Almost surely, 2^112333222020 is an apocalyptic number.

112333222020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112333222020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162791516160).

112333222020 is an abundant number, since it is smaller than the sum of its proper divisors (213249810300).

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

112333222020 is a wasteful number, since it uses less digits than its factorization.

112333222020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40525 (or 40523 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 112333222020 its reverse (20222333211), we get a palindrome (132555555231).

The spelling of 112333222020 in words is "one hundred twelve billion, three hundred thirty-three million, two hundred twenty-two thousand, twenty".