111003230103 has 8 divisors (see below), whose sum is σ = 148166774016. Its totient is φ = 73920919800.

The previous prime is 111003230087. The next prime is 111003230113. The reversal of 111003230103 is 301032300111.

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

It is not a de Polignac number, because 111003230103 - 2⁴ = 111003230087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111003230113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20305213 + ... + 20310678.

It is an arithmetic number, because the mean of its divisors is an integer number (18520846752).

Almost surely, 2^111003230103 is an apocalyptic number.

111003230103 is a deficient number, since it is larger than the sum of its proper divisors (37163543913).

111003230103 is an equidigital number, since it uses as much as digits as its factorization.

111003230103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40616805.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 111003230103 its reverse (301032300111), we get a palindrome (412035530214).

The spelling of 111003230103 in words is "one hundred eleven billion, three million, two hundred thirty thousand, one hundred three".