112141044020 has 24 divisors (see below), whose sum is σ = 240506751744. Its totient is φ = 43902025376.

The previous prime is 112141044019. The next prime is 112141044061. The reversal of 112141044020 is 20440141211.

It is a super-2 number, since 2×112141044020² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 112141043983 and 112141044001.

It is a congruent number.

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, 59648552 + ... + 59650431.

It is an arithmetic number, because the mean of its divisors is an integer number (10021114656).

Almost surely, 2^112141044020 is an apocalyptic number.

112141044020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112141044020 is an abundant number, since it is smaller than the sum of its proper divisors (128365707724).

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

112141044020 is a wasteful number, since it uses less digits than its factorization.

112141044020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119299039 (or 119299037 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 112141044020 its reverse (20440141211), we get a palindrome (132581185231).

The spelling of 112141044020 in words is "one hundred twelve billion, one hundred forty-one million, forty-four thousand, twenty".