2212000003 has 4 divisors (see below), whose sum is σ = 2225245680. Its totient is φ = 2198754328.

The previous prime is 2212000001. The next prime is 2212000013. The reversal of 2212000003 is 3000002122.

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 2212000003 - 2¹ = 2212000001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212000001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6622588 + ... + 6622921.

It is an arithmetic number, because the mean of its divisors is an integer number (556311420).

Almost surely, 2^2212000003 is an apocalyptic number.

2212000003 is a deficient number, since it is larger than the sum of its proper divisors (13245677).

2212000003 is a wasteful number, since it uses less digits than its factorization.

2212000003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13245676.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2212000003 is about 47031.9040971126. The cubic root of 2212000003 is about 1302.9518726676.

Adding to 2212000003 its reverse (3000002122), we get a palindrome (5212002125).

The spelling of 2212000003 in words is "two billion, two hundred twelve million, three", and thus it is an aban number.