1112330423 has 2 divisors, whose sum is σ = 1112330424. Its totient is φ = 1112330422.

The previous prime is 1112330413. The next prime is 1112330441. The reversal of 1112330423 is 3240332111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112330423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1112330395 and 1112330404.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1112330413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 556165211 + 556165212.

It is an arithmetic number, because the mean of its divisors is an integer number (556165212).

Almost surely, 2^1112330423 is an apocalyptic number.

1112330423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1112330423 is an equidigital number, since it uses as much as digits as its factorization.

1112330423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 1112330423 is about 33351.6179967329. The cubic root of 1112330423 is about 1036.1228987016.

Adding to 1112330423 its reverse (3240332111), we get a palindrome (4352662534).

The spelling of 1112330423 in words is "one billion, one hundred twelve million, three hundred thirty thousand, four hundred twenty-three".