44068558417 has 8 divisors (see below), whose sum is σ = 49521858624. Its totient is φ = 38910031248.

The previous prime is 44068558399. The next prime is 44068558423. The reversal of 44068558417 is 71485586044.

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 44068558417 - 2²³ = 44060169809 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44068558487) 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, 73692943 + ... + 73693540.

It is an arithmetic number, because the mean of its divisors is an integer number (6190232328).

Almost surely, 2^44068558417 is an apocalyptic number.

It is an amenable number.

44068558417 is a deficient number, since it is larger than the sum of its proper divisors (5453300207).

44068558417 is a wasteful number, since it uses less digits than its factorization.

44068558417 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147386519.

The product of its (nonzero) digits is 4300800, while the sum is 52.

The spelling of 44068558417 in words is "forty-four billion, sixty-eight million, five hundred fifty-eight thousand, four hundred seventeen".