112132101 has 8 divisors (see below), whose sum is σ = 150427360. Its totient is φ = 74295792.

The previous prime is 112132081. The next prime is 112132117. The reversal of 112132101 is 101231211.

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

It is not a de Polignac number, because 112132101 - 2¹⁰ = 112131077 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112132151) 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, 114166 + ... + 115143.

It is an arithmetic number, because the mean of its divisors is an integer number (18803420).

Almost surely, 2^112132101 is an apocalyptic number.

It is an amenable number.

112132101 is a deficient number, since it is larger than the sum of its proper divisors (38295259).

112132101 is a wasteful number, since it uses less digits than its factorization.

112132101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229475.

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

The square root of 112132101 is about 10589.2445906212. The cubic root of 112132101 is about 482.2178915915.

Adding to 112132101 its reverse (101231211), we get a palindrome (213363312).

The spelling of 112132101 in words is "one hundred twelve million, one hundred thirty-two thousand, one hundred one".