244642412343 has 64 divisors (see below), whose sum is σ = 378575907840. Its totient is φ = 137647475712.

The previous prime is 244642412317. The next prime is 244642412347. The reversal of 244642412343 is 343214246442.

It is not a de Polignac number, because 244642412343 - 2¹⁰ = 244642411319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244642412347) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 219016821 + ... + 219017937.

It is an arithmetic number, because the mean of its divisors is an integer number (5915248560).

Almost surely, 2^244642412343 is an apocalyptic number.

244642412343 is a deficient number, since it is larger than the sum of its proper divisors (133933495497).

244642412343 is a wasteful number, since it uses less digits than its factorization.

244642412343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1816.

The product of its digits is 442368, while the sum is 39.

Adding to 244642412343 its reverse (343214246442), we get a palindrome (587856658785).

The spelling of 244642412343 in words is "two hundred forty-four billion, six hundred forty-two million, four hundred twelve thousand, three hundred forty-three".