2241121223 has 12 divisors (see below), whose sum is σ = 2542849344. Its totient is φ = 1971657600.

The previous prime is 2241121199. The next prime is 2241121241. The reversal of 2241121223 is 3221211422.

2241121223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2241121223 - 2¹⁴ = 2241104839 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2241121195 and 2241121204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241121283) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 294986 + ... + 302487.

It is an arithmetic number, because the mean of its divisors is an integer number (211904112).

Almost surely, 2^2241121223 is an apocalyptic number.

2241121223 is a deficient number, since it is larger than the sum of its proper divisors (301728121).

2241121223 is a wasteful number, since it uses less digits than its factorization.

2241121223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 597526 (or 597515 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 2241121223 is about 47340.4818627779. The cubic root of 2241121223 is about 1308.6447968741.

Adding to 2241121223 its reverse (3221211422), we get a palindrome (5462332645).

It can be divided in two parts, 22411 and 21223, that added together give a palindrome (43634).

The spelling of 2241121223 in words is "two billion, two hundred forty-one million, one hundred twenty-one thousand, two hundred twenty-three".