112234631 has 2 divisors, whose sum is σ = 112234632. Its totient is φ = 112234630.

The previous prime is 112234621. The next prime is 112234649. The reversal of 112234631 is 136432211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112234631 - 2⁶ = 112234567 is a prime.

It is a super-2 number, since 2×112234631² = 25193224791412322, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 112234597 and 112234606.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112234621) 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, 56117315 + 56117316.

It is an arithmetic number, because the mean of its divisors is an integer number (56117316).

Almost surely, 2^112234631 is an apocalyptic number.

112234631 is a deficient number, since it is larger than the sum of its proper divisors (1).

112234631 is an equidigital number, since it uses as much as digits as its factorization.

112234631 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 864, while the sum is 23.

The square root of 112234631 is about 10594.0847174260. The cubic root of 112234631 is about 482.3648216805.

Adding to 112234631 its reverse (136432211), we get a palindrome (248666842).

It can be divided in two parts, 1122 and 34631, that added together give a palindrome (35753).

The spelling of 112234631 in words is "one hundred twelve million, two hundred thirty-four thousand, six hundred thirty-one".