44063242057 has 4 divisors (see below), whose sum is σ = 46382360080. Its totient is φ = 41744124036.

The previous prime is 44063242001. The next prime is 44063242087. The reversal of 44063242057 is 75024236044.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 44063242057 - 2²³ = 44054853449 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44063242087) 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 3 ways as a sum of consecutive naturals, for example, 1159558983 + ... + 1159559020.

It is an arithmetic number, because the mean of its divisors is an integer number (11595590020).

Almost surely, 2^44063242057 is an apocalyptic number.

It is an amenable number.

44063242057 is a deficient number, since it is larger than the sum of its proper divisors (2319118023).

44063242057 is a wasteful number, since it uses less digits than its factorization.

44063242057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2319118022.

The product of its (nonzero) digits is 161280, while the sum is 37.

The spelling of 44063242057 in words is "forty-four billion, sixty-three million, two hundred forty-two thousand, fifty-seven".