44071124159 has 4 divisors (see below), whose sum is σ = 45987260016. Its totient is φ = 42154988304.

The previous prime is 44071124107. The next prime is 44071124161. The reversal of 44071124159 is 95142117044.

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 44071124159 - 2²⁰ = 44070075583 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 (44071124179) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 958067894 + ... + 958067939.

It is an arithmetic number, because the mean of its divisors is an integer number (11496815004).

Almost surely, 2^44071124159 is an apocalyptic number.

44071124159 is a deficient number, since it is larger than the sum of its proper divisors (1916135857).

44071124159 is a wasteful number, since it uses less digits than its factorization.

44071124159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1916135856.

The product of its (nonzero) digits is 40320, while the sum is 38.

The spelling of 44071124159 in words is "forty-four billion, seventy-one million, one hundred twenty-four thousand, one hundred fifty-nine".