4020144430014 has 12 divisors (see below), whose sum is σ = 8710312931736. Its totient is φ = 1340048143332.

The previous prime is 4020144430007. The next prime is 4020144430037. The reversal of 4020144430014 is 4100344410204.

4020144430014 is a `hidden beast` number, since 4 + 0 + 201 + 4 + 443 + 0 + 0 + 14 = 666.

It is a super-2 number, since 2×4020144430014² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4020144430014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 111670678594 + ... + 111670678629.

It is an arithmetic number, because the mean of its divisors is an integer number (725859410978).

Almost surely, 2^{4020144430014} is an apocalyptic number.

4020144430014 is an abundant number, since it is smaller than the sum of its proper divisors (4690168501722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4020144430014 is a wasteful number, since it uses less digits than its factorization.

4020144430014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223341357231 (or 223341357228 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 4020144430014 its reverse (4100344410204), we get a palindrome (8120488840218).

The spelling of 4020144430014 in words is "four trillion, twenty billion, one hundred forty-four million, four hundred thirty thousand, fourteen".