112001112011 has 24 divisors (see below), whose sum is σ = 119379672720. Its totient is φ = 104787012096.

The previous prime is 112001111987. The next prime is 112001112017. The reversal of 112001112011 is 110211100211.

It is not a de Polignac number, because 112001112011 - 2¹⁰ = 112001110987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112001111983 and 112001112001.

It is not an unprimeable number, because it can be changed into a prime (112001112017) 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, 119531135 + ... + 119532071.

It is an arithmetic number, because the mean of its divisors is an integer number (4974153030).

Almost surely, 2^112001112011 is an apocalyptic number.

112001112011 is a deficient number, since it is larger than the sum of its proper divisors (7378560709).

112001112011 is an equidigital number, since it uses as much as digits as its factorization.

112001112011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755 (or 1652 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 112001112011 its reverse (110211100211), we get a palindrome (222212212222).

It can be divided in two parts, 11200 and 1112011, that added together give a palindrome (1123211).

The spelling of 112001112011 in words is "one hundred twelve billion, one million, one hundred twelve thousand, eleven".