14030442011 has 4 divisors (see below), whose sum is σ = 14031554592. Its totient is φ = 14029329432.

The previous prime is 14030442001. The next prime is 14030442047. The reversal of 14030442011 is 11024403041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14030442011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14030442001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537155 + ... + 562668.

It is an arithmetic number, because the mean of its divisors is an integer number (3507888648).

Almost surely, 2^14030442011 is an apocalyptic number.

14030442011 is a deficient number, since it is larger than the sum of its proper divisors (1112581).

14030442011 is a wasteful number, since it uses less digits than its factorization.

14030442011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1112580.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 14030442011 its reverse (11024403041), we get a palindrome (25054845052).

The spelling of 14030442011 in words is "fourteen billion, thirty million, four hundred forty-two thousand, eleven".