112342101 has 16 divisors (see below), whose sum is σ = 157422144. Its totient is φ = 71172864.

The previous prime is 112342099. The next prime is 112342123. The reversal of 112342101 is 101243211.

It is not a de Polignac number, because 112342101 - 2¹ = 112342099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112342141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6996 + ... + 16541.

It is an arithmetic number, because the mean of its divisors is an integer number (9838884).

Almost surely, 2^112342101 is an apocalyptic number.

It is an amenable number.

112342101 is a deficient number, since it is larger than the sum of its proper divisors (45080043).

112342101 is a wasteful number, since it uses less digits than its factorization.

112342101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23620.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 112342101 is about 10599.1556739204. The cubic root of 112342101 is about 482.5187349880.

Adding to 112342101 its reverse (101243211), we get a palindrome (213585312).

The spelling of 112342101 in words is "one hundred twelve million, three hundred forty-two thousand, one hundred one".