244404242004 has 48 divisors (see below), whose sum is σ = 616898089472. Its totient is φ = 74864068992.

The previous prime is 244404242003. The next prime is 244404242009. The reversal of 244404242004 is 400242404442.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244404242003) 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, 3477979 + ... + 3547554.

Almost surely, 2^244404242004 is an apocalyptic number.

It is an amenable number.

244404242004 is an abundant number, since it is smaller than the sum of its proper divisors (372493847468).

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

244404242004 is a wasteful number, since it uses less digits than its factorization.

244404242004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7025776 (or 7025774 counting only the distinct ones).

The product of its (nonzero) digits is 32768, while the sum is 30.

Adding to 244404242004 its reverse (400242404442), we get a palindrome (644646646446).

The spelling of 244404242004 in words is "two hundred forty-four billion, four hundred four million, two hundred forty-two thousand, four".