2444341243 has 4 divisors (see below), whose sum is σ = 2588126040. Its totient is φ = 2300556448.

The previous prime is 2444341231. The next prime is 2444341283. The reversal of 2444341243 is 3421434442.

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 2444341243 - 2²⁵ = 2410786811 is a prime.

It is a super-2 number, since 2×2444341243² = 11949608224461570098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2444341213) 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, 71892373 + ... + 71892406.

It is an arithmetic number, because the mean of its divisors is an integer number (647031510).

Almost surely, 2^2444341243 is an apocalyptic number.

2444341243 is a deficient number, since it is larger than the sum of its proper divisors (143784797).

2444341243 is a wasteful number, since it uses less digits than its factorization.

2444341243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143784796.

The product of its digits is 36864, while the sum is 31.

The square root of 2444341243 is about 49440.2795602938. The cubic root of 2444341243 is about 1347.0610492524.

Adding to 2444341243 its reverse (3421434442), we get a palindrome (5865775685).

The spelling of 2444341243 in words is "two billion, four hundred forty-four million, three hundred forty-one thousand, two hundred forty-three".