44130533123 has 8 divisors (see below), whose sum is σ = 45153153648. Its totient is φ = 43119212544.

The previous prime is 44130532987. The next prime is 44130533129. The reversal of 44130533123 is 32133503144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 44130533123 - 2⁸ = 44130532867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44130533129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2817086 + ... + 2832707.

It is an arithmetic number, because the mean of its divisors is an integer number (5644144206).

Almost surely, 2^44130533123 is an apocalyptic number.

44130533123 is a deficient number, since it is larger than the sum of its proper divisors (1022620525).

44130533123 is a wasteful number, since it uses less digits than its factorization.

44130533123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5649973.

The product of its (nonzero) digits is 12960, while the sum is 29.

The spelling of 44130533123 in words is "forty-four billion, one hundred thirty million, five hundred thirty-three thousand, one hundred twenty-three".