244122240432 has 40 divisors (see below), whose sum is σ = 720741853696. Its totient is φ = 69749211456.

The previous prime is 244122240431. The next prime is 244122240437. The reversal of 244122240432 is 234042221442.

It is a happy number.

244122240432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 244122240432.

It is not an unprimeable number, because it can be changed into a prime (244122240431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 363276808 + ... + 363277479.

Almost surely, 2^244122240432 is an apocalyptic number.

It is an amenable number.

244122240432 is an abundant number, since it is smaller than the sum of its proper divisors (476619613264).

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

244122240432 is a wasteful number, since it uses less digits than its factorization.

244122240432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726554305 (or 726554299 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 244122240432 its reverse (234042221442), we get a palindrome (478164461874).

The spelling of 244122240432 in words is "two hundred forty-four billion, one hundred twenty-two million, two hundred forty thousand, four hundred thirty-two".