2444004002419 has 8 divisors (see below), whose sum is σ = 2940155191040. Its totient is φ = 1984604753736.

The previous prime is 2444004002417. The next prime is 2444004002431. The reversal of 2444004002419 is 9142004004442.

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

It is a cyclic number.

It is not a de Polignac number, because 2444004002419 - 2¹ = 2444004002417 is a prime.

It is a super-2 number, since 2×2444004002419² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2444004002417) 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, 9187984839 + ... + 9187985104.

It is an arithmetic number, because the mean of its divisors is an integer number (367519398880).

Almost surely, 2^{2444004002419} is an apocalyptic number.

2444004002419 is a deficient number, since it is larger than the sum of its proper divisors (496151188621).

2444004002419 is a wasteful number, since it uses less digits than its factorization.

2444004002419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18375969969.

The product of its (nonzero) digits is 36864, while the sum is 34.

The spelling of 2444004002419 in words is "two trillion, four hundred forty-four billion, four million, two thousand, four hundred nineteen".