244142122304 has 28 divisors (see below), whose sum is σ = 512967733524. Its totient is φ = 114890409984.

The previous prime is 244142122267. The next prime is 244142122339. The reversal of 244142122304 is 403221241442.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 76330638400 + 167811483904 = 276280^2 + 409648^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112196579 + ... + 112198754.

Almost surely, 2^244142122304 is an apocalyptic number.

It is an amenable number.

244142122304 is an abundant number, since it is smaller than the sum of its proper divisors (268825611220).

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

244142122304 is a wasteful number, since it uses less digits than its factorization.

244142122304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224395362 (or 224395352 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 244142122304 its reverse (403221241442), we get a palindrome (647363363746).

The spelling of 244142122304 in words is "two hundred forty-four billion, one hundred forty-two million, one hundred twenty-two thousand, three hundred four".