2222211003 has 8 divisors (see below), whose sum is σ = 2972476416. Its totient is φ = 1476709800.

The previous prime is 2222211001. The next prime is 2222211149. The reversal of 2222211003 is 3001122222.

It is a happy number.

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

It is not a de Polignac number, because 2222211003 - 2¹ = 2222211001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2222211001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1189963 + ... + 1191828.

It is an arithmetic number, because the mean of its divisors is an integer number (371559552).

Almost surely, 2^2222211003 is an apocalyptic number.

2222211003 is a deficient number, since it is larger than the sum of its proper divisors (750265413).

2222211003 is a wasteful number, since it uses less digits than its factorization.

2222211003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382105.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2222211003 is about 47140.3330811313. Note that the first 3 decimals coincide. The cubic root of 2222211003 is about 1304.9536842974.

Adding to 2222211003 its reverse (3001122222), we get a palindrome (5223333225).

The spelling of 2222211003 in words is "two billion, two hundred twenty-two million, two hundred eleven thousand, three".