1112434123303 has 8 divisors (see below), whose sum is σ = 1114223305328. Its totient is φ = 1110645126144.

The previous prime is 1112434123279. The next prime is 1112434123343. The reversal of 1112434123303 is 3033214342111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112434123303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112434123343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17004925 + ... + 17070217.

It is an arithmetic number, because the mean of its divisors is an integer number (139277913166).

Almost surely, 2^{1112434123303} is an apocalyptic number.

1112434123303 is a deficient number, since it is larger than the sum of its proper divisors (1789182025).

1112434123303 is an equidigital number, since it uses as much as digits as its factorization.

1112434123303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92433.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 1112434123303 its reverse (3033214342111), we get a palindrome (4145648465414).

The spelling of 1112434123303 in words is "one trillion, one hundred twelve billion, four hundred thirty-four million, one hundred twenty-three thousand, three hundred three".