112134133 has 2 divisors, whose sum is σ = 112134134. Its totient is φ = 112134132.

The previous prime is 112134107. The next prime is 112134137. The reversal of 112134133 is 331431211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 78110244 + 34023889 = 8838^2 + 5833^2 .

It is a cyclic number.

It is not a de Polignac number, because 112134133 - 2²⁵ = 78579701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112134133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112134137) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56067066 + 56067067.

It is an arithmetic number, because the mean of its divisors is an integer number (56067067).

Almost surely, 2^112134133 is an apocalyptic number.

It is an amenable number.

112134133 is a deficient number, since it is larger than the sum of its proper divisors (1).

112134133 is an equidigital number, since it uses as much as digits as its factorization.

112134133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 216, while the sum is 19.

The square root of 112134133 is about 10589.3405365962. The cubic root of 112134133 is about 482.2208044084.

Adding to 112134133 its reverse (331431211), we get a palindrome (443565344).

The spelling of 112134133 in words is "one hundred twelve million, one hundred thirty-four thousand, one hundred thirty-three".