120112443132 has 48 divisors (see below), whose sum is σ = 306089680512. Its totient is φ = 36356172480.

The previous prime is 120112443097. The next prime is 120112443173. The reversal of 120112443132 is 231344211021.

120112443132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403018 + ... + 634545.

It is an arithmetic number, because the mean of its divisors is an integer number (6376868344).

Almost surely, 2^120112443132 is an apocalyptic number.

120112443132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

120112443132 is an abundant number, since it is smaller than the sum of its proper divisors (185977237380).

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

120112443132 is a wasteful number, since it uses less digits than its factorization.

120112443132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038458 (or 1038456 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 120112443132 its reverse (231344211021), we get a palindrome (351456654153).

The spelling of 120112443132 in words is "one hundred twenty billion, one hundred twelve million, four hundred forty-three thousand, one hundred thirty-two".