2241612223 has 4 divisors (see below), whose sum is σ = 2339073648. Its totient is φ = 2144150800.

The previous prime is 2241612187. The next prime is 2241612253. The reversal of 2241612223 is 3222161422.

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 2241612223 - 2⁹ = 2241611711 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 (2241612253) 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 3 ways as a sum of consecutive naturals, for example, 48730678 + ... + 48730723.

It is an arithmetic number, because the mean of its divisors is an integer number (584768412).

Almost surely, 2^2241612223 is an apocalyptic number.

2241612223 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2241612223 is a deficient number, since it is larger than the sum of its proper divisors (97461425).

2241612223 is an equidigital number, since it uses as much as digits as its factorization.

2241612223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 97461424.

The product of its digits is 2304, while the sum is 25.

The square root of 2241612223 is about 47345.6674152979. The cubic root of 2241612223 is about 1308.7403588143.

Adding to 2241612223 its reverse (3222161422), we get a palindrome (5463773645).

The spelling of 2241612223 in words is "two billion, two hundred forty-one million, six hundred twelve thousand, two hundred twenty-three".