2241243430 has 16 divisors (see below), whose sum is σ = 4085305920. Its totient is φ = 885148992.

The previous prime is 2241243419. The next prime is 2241243451. The reversal of 2241243430 is 343421422.

It is a happy number.

It is a super-2 number, since 2×2241243430² = 10046344225036329800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2241243395 and 2241243404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1417719 + ... + 1419298.

It is an arithmetic number, because the mean of its divisors is an integer number (255331620).

Almost surely, 2^2241243430 is an apocalyptic number.

2241243430 is a deficient number, since it is larger than the sum of its proper divisors (1844062490).

2241243430 is a wasteful number, since it uses less digits than its factorization.

2241243430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2837103.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2241243430 is about 47341.7725692649. The cubic root of 2241243430 is about 1308.6685829812.

Adding to 2241243430 its reverse (343421422), we get a palindrome (2584664852).

The spelling of 2241243430 in words is "two billion, two hundred forty-one million, two hundred forty-three thousand, four hundred thirty".