112132133 has 2 divisors, whose sum is σ = 112132134. Its totient is φ = 112132132.

The previous prime is 112132117. The next prime is 112132151. The reversal of 112132133 is 331231211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 77827684 + 34304449 = 8822^2 + 5857^2 .

It is a cyclic number.

It is not a de Polignac number, because 112132133 - 2⁴ = 112132117 is a prime.

It is a super-2 number, since 2×112132133² = 25147230502259378, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112132633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56066066 + 56066067.

It is an arithmetic number, because the mean of its divisors is an integer number (56066067).

Almost surely, 2^112132133 is an apocalyptic number.

It is an amenable number.

112132133 is a deficient number, since it is larger than the sum of its proper divisors (1).

112132133 is an equidigital number, since it uses as much as digits as its factorization.

112132133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108, while the sum is 17.

The square root of 112132133 is about 10589.2461015882. The cubic root of 112132133 is about 482.2179374629.

Adding to 112132133 its reverse (331231211), we get a palindrome (443363344).

The spelling of 112132133 in words is "one hundred twelve million, one hundred thirty-two thousand, one hundred thirty-three".