244131240304 has 80 divisors (see below), whose sum is σ = 543259604160. Its totient is φ = 104109649920.

The previous prime is 244131240289. The next prime is 244131240307. The reversal of 244131240304 is 403042131442.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244131240307) 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, 18858474 + ... + 18871414.

It is an arithmetic number, because the mean of its divisors is an integer number (6790745052).

Almost surely, 2^244131240304 is an apocalyptic number.

It is an amenable number.

244131240304 is an abundant number, since it is smaller than the sum of its proper divisors (299128363856).

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

244131240304 is a wasteful number, since it uses less digits than its factorization.

244131240304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13778 (or 13772 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 244131240304 its reverse (403042131442), we get a palindrome (647173371746).

The spelling of 244131240304 in words is "two hundred forty-four billion, one hundred thirty-one million, two hundred forty thousand, three hundred four".