112216583 has 2 divisors, whose sum is σ = 112216584. Its totient is φ = 112216582.

The previous prime is 112216553. The next prime is 112216591. The reversal of 112216583 is 385612211.

It is a strong prime.

It is an emirp because it is prime and its reverse (385612211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112216583 - 2¹⁰ = 112215559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112216553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56108291 + 56108292.

It is an arithmetic number, because the mean of its divisors is an integer number (56108292).

Almost surely, 2^112216583 is an apocalyptic number.

112216583 is a deficient number, since it is larger than the sum of its proper divisors (1).

112216583 is an equidigital number, since it uses as much as digits as its factorization.

112216583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 29.

The square root of 112216583 is about 10593.2328870841. The cubic root of 112216583 is about 482.3389645782.

Adding to 112216583 its reverse (385612211), we get a palindrome (497828794).

The spelling of 112216583 in words is "one hundred twelve million, two hundred sixteen thousand, five hundred eighty-three".