112242073 has 2 divisors, whose sum is σ = 112242074. Its totient is φ = 112242072.

The previous prime is 112242071. The next prime is 112242107. The reversal of 112242073 is 370242211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 67043344 + 45198729 = 8188^2 + 6723^2 .

It is a cyclic number.

It is not a de Polignac number, because 112242073 - 2¹ = 112242071 is a prime.

Together with 112242071, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (112242071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56121036 + 56121037.

It is an arithmetic number, because the mean of its divisors is an integer number (56121037).

Almost surely, 2^112242073 is an apocalyptic number.

It is an amenable number.

112242073 is a deficient number, since it is larger than the sum of its proper divisors (1).

112242073 is an equidigital number, since it uses as much as digits as its factorization.

112242073 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 112242073 is about 10594.4359453441. The cubic root of 112242073 is about 482.3754829165.

Adding to 112242073 its reverse (370242211), we get a palindrome (482484284).

The spelling of 112242073 in words is "one hundred twelve million, two hundred forty-two thousand, seventy-three".