112001106 has 16 divisors (see below), whose sum is σ = 256002624. Its totient is φ = 32000304.

The previous prime is 112001069. The next prime is 112001107. The reversal of 112001106 is 601100211.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 112001091 and 112001100.

It is not an unprimeable number, because it can be changed into a prime (112001107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1333305 + ... + 1333388.

It is an arithmetic number, because the mean of its divisors is an integer number (16000164).

Almost surely, 2^112001106 is an apocalyptic number.

112001106 is an abundant number, since it is smaller than the sum of its proper divisors (144001518).

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

112001106 is a wasteful number, since it uses less digits than its factorization.

112001106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2666705.

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

The square root of 112001106 is about 10583.0574977178. The cubic root of 112001106 is about 482.0300395068.

Adding to 112001106 its reverse (601100211), we get a palindrome (713101317).

The spelling of 112001106 in words is "one hundred twelve million, one thousand, one hundred six".