44331130005 has 64 divisors (see below), whose sum is σ = 74942848512. Its totient is φ = 22332907520.

The previous prime is 44331130001. The next prime is 44331130009. The reversal of 44331130005 is 50003113344.

It is a happy number.

44331130005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (44331130001) and next prime (44331130009).

It is not a de Polignac number, because 44331130005 - 2² = 44331130001 is a prime.

It is a super-2 number, since 2×44331130005² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44331130001) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11420665 + ... + 11424545.

It is an arithmetic number, because the mean of its divisors is an integer number (1170982008).

Almost surely, 2^44331130005 is an apocalyptic number.

It is an amenable number.

44331130005 is a deficient number, since it is larger than the sum of its proper divisors (30611718507).

44331130005 is a wasteful number, since it uses less digits than its factorization.

44331130005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4318.

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 44331130005 its reverse (50003113344), we get a palindrome (94334243349).

The spelling of 44331130005 in words is "forty-four billion, three hundred thirty-one million, one hundred thirty thousand, five".