112011323130 has 72 divisors (see below), whose sum is σ = 338777117172. Its totient is φ = 25602587136.

The previous prime is 112011323119. The next prime is 112011323153. The reversal of 112011323130 is 31323110211.

112011323130 is a `hidden beast` number, since 11 + 201 + 1 + 323 + 130 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 94635601641 + 17375721489 = 307629^2 + 131817^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 12695287 + ... + 12704106.

Almost surely, 2^112011323130 is an apocalyptic number.

112011323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112011323130 is an abundant number, since it is smaller than the sum of its proper divisors (226765794042).

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

112011323130 is a wasteful number, since it uses less digits than its factorization.

112011323130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25399420 (or 25399410 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 112011323130 its reverse (31323110211), we get a palindrome (143334433341).

It can be divided in two parts, 11201 and 1323130, that added together give a palindrome (1334331).

The spelling of 112011323130 in words is "one hundred twelve billion, eleven million, three hundred twenty-three thousand, one hundred thirty".