112011100122 has 8 divisors (see below), whose sum is σ = 224022200256. Its totient is φ = 37337033372.

The previous prime is 112011100111. The next prime is 112011100129. The reversal of 112011100122 is 221001110211.

It is a sphenic number, since it is the product of 3 distinct primes.

112011100122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 112011100098 and 112011100107.

It is not an unprimeable number, because it can be changed into a prime (112011100129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9334258338 + ... + 9334258349.

It is an arithmetic number, because the mean of its divisors is an integer number (28002775032).

Almost surely, 2^112011100122 is an apocalyptic number.

112011100122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

112011100122 is a wasteful number, since it uses less digits than its factorization.

112011100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18668516692.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 112011100122 its reverse (221001110211), we get a palindrome (333012210333).

The spelling of 112011100122 in words is "one hundred twelve billion, eleven million, one hundred thousand, one hundred twenty-two".