2242251103 has 4 divisors (see below), whose sum is σ = 2242643040. Its totient is φ = 2241859168.

The previous prime is 2242251079. The next prime is 2242251107. The reversal of 2242251103 is 3011522422.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3011522422 = 2 ⋅1505761211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2242251103 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2242251107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187258 + ... + 198871.

It is an arithmetic number, because the mean of its divisors is an integer number (560660760).

Almost surely, 2^2242251103 is an apocalyptic number.

2242251103 is a deficient number, since it is larger than the sum of its proper divisors (391937).

2242251103 is an equidigital number, since it uses as much as digits as its factorization.

2242251103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391936.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2242251103 is about 47352.4139089023. The cubic root of 2242251103 is about 1308.8646813309.

Adding to 2242251103 its reverse (3011522422), we get a palindrome (5253773525).

The spelling of 2242251103 in words is "two billion, two hundred forty-two million, two hundred fifty-one thousand, one hundred three".