2202221103 has 8 divisors (see below), whose sum is σ = 2937591216. Its totient is φ = 1467499200.

The previous prime is 2202221041. The next prime is 2202221141. The reversal of 2202221103 is 3011222022.

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 2202221103 - 2⁹ = 2202220591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202221303) 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, 154068 + ... + 167753.

It is an arithmetic number, because the mean of its divisors is an integer number (367198902).

Almost surely, 2^2202221103 is an apocalyptic number.

2202221103 is a deficient number, since it is larger than the sum of its proper divisors (735370113).

2202221103 is a wasteful number, since it uses less digits than its factorization.

2202221103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 324105.

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

The square root of 2202221103 is about 46927.8286627455. The cubic root of 2202221103 is about 1301.0289886630.

Adding to 2202221103 its reverse (3011222022), we get a palindrome (5213443125).

The spelling of 2202221103 in words is "two billion, two hundred two million, two hundred twenty-one thousand, one hundred three".