244402344424 has 64 divisors (see below), whose sum is σ = 546572759040. Its totient is φ = 100174557120.

The previous prime is 244402344413. The next prime is 244402344427. The reversal of 244402344424 is 424443204442.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (244402344427) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13080609 + ... + 13099279.

It is an arithmetic number, because the mean of its divisors is an integer number (8540199360).

Almost surely, 2^244402344424 is an apocalyptic number.

It is an amenable number.

244402344424 is an abundant number, since it is smaller than the sum of its proper divisors (302170414616).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244402344424 is a wasteful number, since it uses less digits than its factorization.

244402344424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28870 (or 28866 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 37.

Adding to 244402344424 its reverse (424443204442), we get a palindrome (668845548866).

The spelling of 244402344424 in words is "two hundred forty-four billion, four hundred two million, three hundred forty-four thousand, four hundred twenty-four".