112122893 has 2 divisors, whose sum is σ = 112122894. Its totient is φ = 112122892.

The previous prime is 112122889. The next prime is 112122911. The reversal of 112122893 is 398221211.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 64609444 + 47513449 = 8038^2 + 6893^2 .

It is an emirp because it is prime and its reverse (398221211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 112122893 - 2² = 112122889 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112122193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56061446 + 56061447.

It is an arithmetic number, because the mean of its divisors is an integer number (56061447).

Almost surely, 2^112122893 is an apocalyptic number.

It is an amenable number.

112122893 is a deficient number, since it is larger than the sum of its proper divisors (1).

112122893 is an equidigital number, since it uses as much as digits as its factorization.

112122893 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 29.

The square root of 112122893 is about 10588.8098009172. The cubic root of 112122893 is about 482.2046917321.

The spelling of 112122893 in words is "one hundred twelve million, one hundred twenty-two thousand, eight hundred ninety-three".