111210002222003 has 4 divisors (see below), whose sum is σ = 111215106663960. Its totient is φ = 111204897780048.

The previous prime is 111210002221991. The next prime is 111210002222009. The reversal of 111210002222003 is 300222200012111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 111210002222003 - 2²⁶ = 111209935113139 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111210002222009) 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 3 ways as a sum of consecutive naturals, for example, 2552188298 + ... + 2552231871.

It is an arithmetic number, because the mean of its divisors is an integer number (27803776665990).

Almost surely, 2^{111210002222003} is an apocalyptic number.

111210002222003 is a deficient number, since it is larger than the sum of its proper divisors (5104441957).

111210002222003 is an equidigital number, since it uses as much as digits as its factorization.

111210002222003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5104441956.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 111210002222003 its reverse (300222200012111), we get a palindrome (411432202234114).

The spelling of 111210002222003 in words is "one hundred eleven trillion, two hundred ten billion, two million, two hundred twenty-two thousand, three".