110111112003 has 8 divisors (see below), whose sum is σ = 149584907088. Its totient is φ = 72022362464.

The previous prime is 110111111993. The next prime is 110111112049. The reversal of 110111112003 is 300211111011.

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

It is a cyclic number.

It is not a de Polignac number, because 110111112003 - 2¹² = 110111107907 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 110111112003.

It is not an unprimeable number, because it can be changed into a prime (110111112073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 346261200 + ... + 346261517.

It is an arithmetic number, because the mean of its divisors is an integer number (18698113386).

Almost surely, 2^110111112003 is an apocalyptic number.

110111112003 is a deficient number, since it is larger than the sum of its proper divisors (39473795085).

110111112003 is an equidigital number, since it uses as much as digits as its factorization.

110111112003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692522773.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 110111112003 its reverse (300211111011), we get a palindrome (410322223014).

The spelling of 110111112003 in words is "one hundred ten billion, one hundred eleven million, one hundred twelve thousand, three".