2212101111003 has 16 divisors (see below), whose sum is σ = 3375756078336. Its totient is φ = 1262207026080.

The previous prime is 2212101110963. The next prime is 2212101111041. The reversal of 2212101111003 is 3001111012122.

It is not a de Polignac number, because 2212101111003 - 2¹⁰ = 2212101109979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2212101111043) 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 15 ways as a sum of consecutive naturals, for example, 77099968 + ... + 77128653.

It is an arithmetic number, because the mean of its divisors is an integer number (210984754896).

Almost surely, 2^{2212101111003} is an apocalyptic number.

2212101111003 is a deficient number, since it is larger than the sum of its proper divisors (1163654967333).

2212101111003 is a wasteful number, since it uses less digits than its factorization.

2212101111003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154229314.

The product of its (nonzero) digits is 24, while the sum is 15.

Adding to 2212101111003 its reverse (3001111012122), we get a palindrome (5213212123125).

The spelling of 2212101111003 in words is "two trillion, two hundred twelve billion, one hundred one million, one hundred eleven thousand, three".