244199585991441 has 16 divisors (see below), whose sum is σ = 326337032278400. Its totient is φ = 162431073249408.

The previous prime is 244199585991401. The next prime is 244199585991443. The reversal of 244199585991441 is 144199585991442.

It is not a de Polignac number, because 244199585991441 - 2⁷ = 244199585991313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244199585991443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10763326 + ... + 24581463.

It is an arithmetic number, because the mean of its divisors is an integer number (20396064517400).

Almost surely, 2^{244199585991441} is an apocalyptic number.

It is an amenable number.

244199585991441 is a deficient number, since it is larger than the sum of its proper divisors (82137446286959).

244199585991441 is a wasteful number, since it uses less digits than its factorization.

244199585991441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35350008.

The product of its digits is 671846400, while the sum is 75.

Subtracting from 244199585991441 its reverse (144199585991442), we obtain a palindrome (99999999999999).

The spelling of 244199585991441 in words is "two hundred forty-four trillion, one hundred ninety-nine billion, five hundred eighty-five million, nine hundred ninety-one thousand, four hundred forty-one".