112122041 has 2 divisors, whose sum is σ = 112122042. Its totient is φ = 112122040.

The previous prime is 112122001. The next prime is 112122061. The reversal of 112122041 is 140221211.

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., 99900025 + 12222016 = 9995^2 + 3496^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112122041 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (112122001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061020 + 56061021.

It is an arithmetic number, because the mean of its divisors is an integer number (56061021).

Almost surely, 2^112122041 is an apocalyptic number.

It is an amenable number.

112122041 is a deficient number, since it is larger than the sum of its proper divisors (1).

112122041 is an equidigital number, since it uses as much as digits as its factorization.

112122041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 112122041 is about 10588.7695696903. The cubic root of 112122041 is about 482.2034703359.

Adding to 112122041 its reverse (140221211), we get a palindrome (252343252).

The spelling of 112122041 in words is "one hundred twelve million, one hundred twenty-two thousand, forty-one".