244121212343 has 8 divisors (see below), whose sum is σ = 246967639200. Its totient is φ = 241286821888.

The previous prime is 244121212303. The next prime is 244121212367. The reversal of 244121212343 is 343212121442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244121212343 - 2¹⁰ = 244121211319 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 (244121212303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2968298 + ... + 3049431.

It is an arithmetic number, because the mean of its divisors is an integer number (30870954900).

Almost surely, 2^244121212343 is an apocalyptic number.

244121212343 is a deficient number, since it is larger than the sum of its proper divisors (2846426857).

244121212343 is a wasteful number, since it uses less digits than its factorization.

244121212343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6018201.

The product of its digits is 9216, while the sum is 29.

Adding to 244121212343 its reverse (343212121442), we get a palindrome (587333333785).

Subtracting 244121212343 from its reverse (343212121442), we obtain a palindrome (99090909099).

The spelling of 244121212343 in words is "two hundred forty-four billion, one hundred twenty-one million, two hundred twelve thousand, three hundred forty-three".