44123303440401 has 16 divisors (see below), whose sum is σ = 59601451413504. Its totient is φ = 29031078548304.

The previous prime is 44123303440357. The next prime is 44123303440423. The reversal of 44123303440401 is 10404430332144.

It is not a de Polignac number, because 44123303440401 - 2⁷ = 44123303440273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44123303440301) 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 15 ways as a sum of consecutive naturals, for example, 91383841 + ... + 91865406.

It is an arithmetic number, because the mean of its divisors is an integer number (3725090713344).

Almost surely, 2^{44123303440401} is an apocalyptic number.

It is an amenable number.

44123303440401 is a deficient number, since it is larger than the sum of its proper divisors (15478147973103).

44123303440401 is a wasteful number, since it uses less digits than its factorization.

44123303440401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183250300.

The product of its (nonzero) digits is 55296, while the sum is 33.

Adding to 44123303440401 its reverse (10404430332144), we get a palindrome (54527733772545).

The spelling of 44123303440401 in words is "forty-four trillion, one hundred twenty-three billion, three hundred three million, four hundred forty thousand, four hundred one".