112033123020 has 144 divisors (see below), whose sum is σ = 418257053760. Its totient is φ = 23637754368.

The previous prime is 112033123003. The next prime is 112033123039. The reversal of 112033123020 is 20321330211.

112033123020 is a `hidden beast` number, since 11 + 20 + 331 + 2 + 302 + 0 = 666.

It is a super-2 number, since 2×112033123020² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 112033122984 and 112033123002.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3403435 + ... + 3436194.

Almost surely, 2^112033123020 is an apocalyptic number.

112033123020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112033123020 is an abundant number, since it is smaller than the sum of its proper divisors (306223930740).

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

112033123020 is a wasteful number, since it uses less digits than its factorization.

112033123020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6839664 (or 6839659 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 112033123020 its reverse (20321330211), we get a palindrome (132354453231).

The spelling of 112033123020 in words is "one hundred twelve billion, thirty-three million, one hundred twenty-three thousand, twenty".