112022020132 has 24 divisors (see below), whose sum is σ = 226440234720. Its totient is φ = 47923858560.

The previous prime is 112022020127. The next prime is 112022020151. The reversal of 112022020132 is 231020220211.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74880282 + ... + 74881777.

It is an arithmetic number, because the mean of its divisors is an integer number (9435009780).

Almost surely, 2^112022020132 is an apocalyptic number.

It is an amenable number.

112022020132 is an abundant number, since it is smaller than the sum of its proper divisors (114418214588).

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

112022020132 is a wasteful number, since it uses less digits than its factorization.

112022020132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149762091 (or 149762089 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 112022020132 its reverse (231020220211), we get a palindrome (343042240343).

The spelling of 112022020132 in words is "one hundred twelve billion, twenty-two million, twenty thousand, one hundred thirty-two".