244002433423 has 16 divisors (see below), whose sum is σ = 295277564160. Its totient is φ = 196832889216.

The previous prime is 244002433421. The next prime is 244002433453. The reversal of 244002433423 is 324334200442.

It is a happy number.

It is not a de Polignac number, because 244002433423 - 2¹ = 244002433421 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244002433421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3566940 + ... + 3634702.

It is an arithmetic number, because the mean of its divisors is an integer number (18454847760).

Almost surely, 2^244002433423 is an apocalyptic number.

244002433423 is a deficient number, since it is larger than the sum of its proper divisors (51275130737).

244002433423 is a wasteful number, since it uses less digits than its factorization.

244002433423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98046.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 244002433423 its reverse (324334200442), we get a palindrome (568336633865).

The spelling of 244002433423 in words is "two hundred forty-four billion, two million, four hundred thirty-three thousand, four hundred twenty-three".