4430320143011 has 32 divisors (see below), whose sum is σ = 5390919843840. Its totient is φ = 3556401859584.

The previous prime is 4430320143001. The next prime is 4430320143077. The reversal of 4430320143011 is 1103410230344.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-4430320143011 is a prime.

It is a super-2 number, since 2×4430320143011² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4430320143001) 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 31 ways as a sum of consecutive naturals, for example, 5371271 + ... + 6140943.

It is an arithmetic number, because the mean of its divisors is an integer number (168466245120).

Almost surely, 2^{4430320143011} is an apocalyptic number.

4430320143011 is a deficient number, since it is larger than the sum of its proper divisors (960599700829).

4430320143011 is a wasteful number, since it uses less digits than its factorization.

4430320143011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770195.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 4430320143011 its reverse (1103410230344), we get a palindrome (5533730373355).

The spelling of 4430320143011 in words is "four trillion, four hundred thirty billion, three hundred twenty million, one hundred forty-three thousand, eleven".