244011344143 has 8 divisors (see below), whose sum is σ = 295274231712. Its totient is φ = 196849487616.

The previous prime is 244011344117. The next prime is 244011344147. The reversal of 244011344143 is 341443110442.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-244011344143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244011344147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1025257630 + ... + 1025257867.

It is an arithmetic number, because the mean of its divisors is an integer number (36909278964).

Almost surely, 2^244011344143 is an apocalyptic number.

244011344143 is a deficient number, since it is larger than the sum of its proper divisors (51262887569).

244011344143 is a wasteful number, since it uses less digits than its factorization.

244011344143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2050515521.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 244011344143 its reverse (341443110442), we get a palindrome (585454454585).

The spelling of 244011344143 in words is "two hundred forty-four billion, eleven million, three hundred forty-four thousand, one hundred forty-three".