44018057679 has 4 divisors (see below), whose sum is σ = 58690743576. Its totient is φ = 29345371784.

The previous prime is 44018057651. The next prime is 44018057753. The reversal of 44018057679 is 97675081044.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44018057679 - 2¹³ = 44018049487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44018057609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7336342944 + ... + 7336342949.

It is an arithmetic number, because the mean of its divisors is an integer number (14672685894).

Almost surely, 2^44018057679 is an apocalyptic number.

44018057679 is a deficient number, since it is larger than the sum of its proper divisors (14672685897).

44018057679 is a wasteful number, since it uses less digits than its factorization.

44018057679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14672685896.

The product of its (nonzero) digits is 1693440, while the sum is 51.

The spelling of 44018057679 in words is "forty-four billion, eighteen million, fifty-seven thousand, six hundred seventy-nine".