112132003122 has 48 divisors (see below), whose sum is σ = 245639291040. Its totient is φ = 36965195136.

The previous prime is 112132003073. The next prime is 112132003189. The reversal of 112132003122 is 221300231211.

112132003122 is a `hidden beast` number, since 11 + 21 + 320 + 0 + 312 + 2 = 666.

It is a super-2 number, since 2×112132003122² (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 = 112132003095 and 112132003104.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1093029 + ... + 1191207.

It is an arithmetic number, because the mean of its divisors is an integer number (5117485230).

Almost surely, 2^112132003122 is an apocalyptic number.

112132003122 is an abundant number, since it is smaller than the sum of its proper divisors (133507287918).

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

112132003122 is a wasteful number, since it uses less digits than its factorization.

112132003122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98887 (or 98884 counting only the distinct ones).

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

Adding to 112132003122 its reverse (221300231211), we get a palindrome (333432234333).

The spelling of 112132003122 in words is "one hundred twelve billion, one hundred thirty-two million, three thousand, one hundred twenty-two".