4440244231011 has 8 divisors (see below), whose sum is σ = 6003710509824. Its totient is φ = 2918470386440.

The previous prime is 4440244230997. The next prime is 4440244231019. The reversal of 4440244231011 is 1101324420444.

It is a happy number.

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 4440244231011 - 2⁵ = 4440244230979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4440244231011.

It is not an unprimeable number, because it can be changed into a prime (4440244231019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10423108311 + ... + 10423108736.

It is an arithmetic number, because the mean of its divisors is an integer number (750463813728).

Almost surely, 2^{4440244231011} is an apocalyptic number.

4440244231011 is a deficient number, since it is larger than the sum of its proper divisors (1563466278813).

4440244231011 is a wasteful number, since it uses less digits than its factorization.

4440244231011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20846217121.

The product of its (nonzero) digits is 12288, while the sum is 30.

Adding to 4440244231011 its reverse (1101324420444), we get a palindrome (5541568651455).

The spelling of 4440244231011 in words is "four trillion, four hundred forty billion, two hundred forty-four million, two hundred thirty-one thousand, eleven".