244661067317 has 8 divisors (see below), whose sum is σ = 247505111136. Its totient is φ = 241827347632.

The previous prime is 244661067253. The next prime is 244661067361. The reversal of 244661067317 is 713760166442.

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 244661067317 - 2⁶ = 244661067253 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 (244661267317) 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, 2533358 + ... + 2628159.

It is an arithmetic number, because the mean of its divisors is an integer number (30938138892).

Almost surely, 2^244661067317 is an apocalyptic number.

It is an amenable number.

244661067317 is a deficient number, since it is larger than the sum of its proper divisors (2844043819).

244661067317 is a wasteful number, since it uses less digits than its factorization.

244661067317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5162067.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 244661067317 in words is "two hundred forty-four billion, six hundred sixty-one million, sixty-seven thousand, three hundred seventeen".