244120004124 has 24 divisors (see below), whose sum is σ = 569658539520. Its totient is φ = 81366878064.

The previous prime is 244120004123. The next prime is 244120004159. The reversal of 244120004124 is 421400021442.

It is a junction number, because it is equal to n+sod(n) for n = 244120004094 and 244120004103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244120004123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 648294 + ... + 953165.

It is an arithmetic number, because the mean of its divisors is an integer number (23735772480).

Almost surely, 2^244120004124 is an apocalyptic number.

It is an amenable number.

244120004124 is an abundant number, since it is smaller than the sum of its proper divisors (325538535396).

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

244120004124 is a wasteful number, since it uses less digits than its factorization.

244120004124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1614169 (or 1614167 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 244120004124 its reverse (421400021442), we get a palindrome (665520025566).

The spelling of 244120004124 in words is "two hundred forty-four billion, one hundred twenty million, four thousand, one hundred twenty-four".