112132300122 has 48 divisors (see below), whose sum is σ = 250702494432. Its totient is φ = 36194830560.

The previous prime is 112132300117. The next prime is 112132300129. The reversal of 112132300122 is 221003231211.

112132300122 is a `hidden beast` number, since 112 + 132 + 300 + 122 = 666.

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 = 112132300095 and 112132300104.

It is not an unprimeable number, because it can be changed into a prime (112132300129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 258448 + ... + 539499.

It is an arithmetic number, because the mean of its divisors is an integer number (5222968634).

Almost surely, 2^112132300122 is an apocalyptic number.

112132300122 is an abundant number, since it is smaller than the sum of its proper divisors (138570194310).

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

112132300122 is a wasteful number, since it uses less digits than its factorization.

112132300122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 798203 (or 798200 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 112132300122 its reverse (221003231211), we get a palindrome (333135531333).

The spelling of 112132300122 in words is "one hundred twelve billion, one hundred thirty-two million, three hundred thousand, one hundred twenty-two".