112435123 has 2 divisors, whose sum is σ = 112435124. Its totient is φ = 112435122.

The previous prime is 112435121. The next prime is 112435133. The reversal of 112435123 is 321534211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112435123 - 2¹ = 112435121 is a prime.

Together with 112435121, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 112435094 and 112435103.

It is not a weakly prime, because it can be changed into another prime (112435121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56217561 + 56217562.

It is an arithmetic number, because the mean of its divisors is an integer number (56217562).

Almost surely, 2^112435123 is an apocalyptic number.

112435123 is a deficient number, since it is larger than the sum of its proper divisors (1).

112435123 is an equidigital number, since it uses as much as digits as its factorization.

112435123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 720, while the sum is 22.

The square root of 112435123 is about 10603.5429456385. The cubic root of 112435123 is about 482.6518773406.

Adding to 112435123 its reverse (321534211), we get a palindrome (433969334).

The spelling of 112435123 in words is "one hundred twelve million, four hundred thirty-five thousand, one hundred twenty-three".