112125329 has 2 divisors, whose sum is σ = 112125330. Its totient is φ = 112125328.

The previous prime is 112125313. The next prime is 112125341. The reversal of 112125329 is 923521211.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 97318225 + 14807104 = 9865^2 + 3848^2 .

It is a cyclic number.

It is not a de Polignac number, because 112125329 - 2⁴ = 112125313 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 112125298 and 112125307.

It is not a weakly prime, because it can be changed into another prime (112125359) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56062664 + 56062665.

It is an arithmetic number, because the mean of its divisors is an integer number (56062665).

Almost surely, 2^112125329 is an apocalyptic number.

It is an amenable number.

112125329 is a deficient number, since it is larger than the sum of its proper divisors (1).

112125329 is an equidigital number, since it uses as much as digits as its factorization.

112125329 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1080, while the sum is 26.

The square root of 112125329 is about 10588.9248273845. The cubic root of 112125329 is about 482.2081838590.

The spelling of 112125329 in words is "one hundred twelve million, one hundred twenty-five thousand, three hundred twenty-nine".