44166499484759 has 24 divisors (see below), whose sum is σ = 46952545710672. Its totient is φ = 41538233479680.

The previous prime is 44166499484753. The next prime is 44166499484801. The reversal of 44166499484759 is 95748499466144.

It is not a de Polignac number, because 44166499484759 - 2⁴ = 44166499484743 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 (44166499484753) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41505464 + ... + 42556274.

It is an arithmetic number, because the mean of its divisors is an integer number (1956356071278).

Almost surely, 2^{44166499484759} is an apocalyptic number.

44166499484759 is a deficient number, since it is larger than the sum of its proper divisors (2786046225913).

44166499484759 is a wasteful number, since it uses less digits than its factorization.

44166499484759 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1051695 (or 1051676 counting only the distinct ones).

The product of its digits is 7524679680, while the sum is 80.

The spelling of 44166499484759 in words is "forty-four trillion, one hundred sixty-six billion, four hundred ninety-nine million, four hundred eighty-four thousand, seven hundred fifty-nine".