112241617 has 2 divisors, whose sum is σ = 112241618. Its totient is φ = 112241616.

The previous prime is 112241611. The next prime is 112241621. The reversal of 112241617 is 716142211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111007296 + 1234321 = 10536^2 + 1111^2 .

It is a cyclic number.

It is not a de Polignac number, because 112241617 - 2⁷ = 112241489 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112241591 and 112241600.

It is not a weakly prime, because it can be changed into another prime (112241611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56120808 + 56120809.

It is an arithmetic number, because the mean of its divisors is an integer number (56120809).

Almost surely, 2^112241617 is an apocalyptic number.

It is an amenable number.

112241617 is a deficient number, since it is larger than the sum of its proper divisors (1).

112241617 is an equidigital number, since it uses as much as digits as its factorization.

112241617 is an evil number, because the sum of its binary digits is even.

The product of its digits is 672, while the sum is 25.

The square root of 112241617 is about 10594.4144245919. The cubic root of 112241617 is about 482.3748296750.

Adding to 112241617 its reverse (716142211), we get a palindrome (828383828).

The spelling of 112241617 in words is "one hundred twelve million, two hundred forty-one thousand, six hundred seventeen".