44366620339 has 16 divisors (see below), whose sum is σ = 50049319680. Its totient is φ = 39117466080.

The previous prime is 44366620313. The next prime is 44366620343. The reversal of 44366620339 is 93302666344.

It is a cyclic number.

It is not a de Polignac number, because 44366620339 - 2⁵ = 44366620307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44366620439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1355797 + ... + 1388134.

It is an arithmetic number, because the mean of its divisors is an integer number (3128082480).

Almost surely, 2^44366620339 is an apocalyptic number.

44366620339 is a deficient number, since it is larger than the sum of its proper divisors (5682699341).

44366620339 is a wasteful number, since it uses less digits than its factorization.

44366620339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2744010.

The product of its (nonzero) digits is 1679616, while the sum is 46.

The spelling of 44366620339 in words is "forty-four billion, three hundred sixty-six million, six hundred twenty thousand, three hundred thirty-nine".