14011044021 has 144 divisors (see below), whose sum is σ = 24288106752. Its totient is φ = 7717248000.

The previous prime is 14011043999. The next prime is 14011044107. The reversal of 14011044021 is 12044011041.

14011044021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14011044021 - 2²¹ = 14008946869 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14011043985 and 14011044003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14011044121) 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 143 ways as a sum of consecutive naturals, for example, 92788296 + ... + 92788446.

It is an arithmetic number, because the mean of its divisors is an integer number (168667408).

Almost surely, 2^14011044021 is an apocalyptic number.

It is an amenable number.

14011044021 is a deficient number, since it is larger than the sum of its proper divisors (10277062731).

14011044021 is a wasteful number, since it uses less digits than its factorization.

14011044021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 260 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 14011044021 its reverse (12044011041), we get a palindrome (26055055062).

The spelling of 14011044021 in words is "fourteen billion, eleven million, forty-four thousand, twenty-one".