44371666673 has 8 divisors (see below), whose sum is σ = 45129420960. Its totient is φ = 43614102240.

The previous prime is 44371666667. The next prime is 44371666789. The reversal of 44371666673 is 37666617344.

It is a happy number.

44371666673 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 44371666673 - 2⁴ = 44371666657 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44371666613) 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, 472061 + ... + 558197.

It is an arithmetic number, because the mean of its divisors is an integer number (5641177620).

Almost surely, 2^44371666673 is an apocalyptic number.

It is an amenable number.

44371666673 is a deficient number, since it is larger than the sum of its proper divisors (757754287).

44371666673 is an equidigital number, since it uses as much as digits as its factorization.

44371666673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94927.

The product of its digits is 9144576, while the sum is 53.

The spelling of 44371666673 in words is "forty-four billion, three hundred seventy-one million, six hundred sixty-six thousand, six hundred seventy-three".