44440343303 has 16 divisors (see below), whose sum is σ = 47045370240. Its totient is φ = 41862189600.

The previous prime is 44440343267. The next prime is 44440343323. The reversal of 44440343303 is 30334304444.

44440343303 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 44440343303 - 2¹⁰ = 44440342279 is a prime.

It is a super-2 number, since 2×44440343303² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44440343303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44440343323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9471188 + ... + 9475878.

It is an arithmetic number, because the mean of its divisors is an integer number (2940335640).

Almost surely, 2^44440343303 is an apocalyptic number.

44440343303 is a deficient number, since it is larger than the sum of its proper divisors (2605026937).

44440343303 is a wasteful number, since it uses less digits than its factorization.

44440343303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7438.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 44440343303 its reverse (30334304444), we get a palindrome (74774647747).

The spelling of 44440343303 in words is "forty-four billion, four hundred forty million, three hundred forty-three thousand, three hundred three".