244400000002 has 8 divisors (see below), whose sum is σ = 370159223616. Its totient is φ = 121013592132.

The previous prime is 244399999903. The next prime is 244400000069. The reversal of 244400000002 is 200000004442.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 593203678 + ... + 593204089.

It is an arithmetic number, because the mean of its divisors is an integer number (46269902952).

Almost surely, 2^244400000002 is an apocalyptic number.

244400000002 is a deficient number, since it is larger than the sum of its proper divisors (125759223614).

244400000002 is a wasteful number, since it uses less digits than its factorization.

244400000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1186407872.

The product of its (nonzero) digits is 256, while the sum is 16.

Adding to 244400000002 its reverse (200000004442), we get a palindrome (444400004444).

The spelling of 244400000002 in words is "two hundred forty-four billion, four hundred million, two", and thus it is an aban number.