112622023 has 2 divisors, whose sum is σ = 112622024. Its totient is φ = 112622022.

The previous prime is 112622021. The next prime is 112622047. The reversal of 112622023 is 320226211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112622023 - 2¹ = 112622021 is a prime.

It is a super-2 number, since 2×112622023² = 25367440129225058, which contains 22 as substring.

Together with 112622021, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112622021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56311011 + 56311012.

It is an arithmetic number, because the mean of its divisors is an integer number (56311012).

Almost surely, 2^112622023 is an apocalyptic number.

112622023 is a deficient number, since it is larger than the sum of its proper divisors (1).

112622023 is an equidigital number, since it uses as much as digits as its factorization.

112622023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 112622023 is about 10612.3523782430. The cubic root of 112622023 is about 482.9191654020.

Adding to 112622023 its reverse (320226211), we get a palindrome (432848234).

The spelling of 112622023 in words is "one hundred twelve million, six hundred twenty-two thousand, twenty-three".