14043205011 has 32 divisors (see below), whose sum is σ = 21651556608. Its totient is φ = 8001674240.

The previous prime is 14043204979. The next prime is 14043205019. The reversal of 14043205011 is 11050234041.

It is not a de Polignac number, because 14043205011 - 2⁵ = 14043204979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14043205019) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 521500 + ... + 547766.

It is an arithmetic number, because the mean of its divisors is an integer number (676611144).

Almost surely, 2^14043205011 is an apocalyptic number.

14043205011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14043205011 is a deficient number, since it is larger than the sum of its proper divisors (7608351597).

14043205011 is a wasteful number, since it uses less digits than its factorization.

14043205011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27251.

The product of its (nonzero) digits is 480, while the sum is 21.

Adding to 14043205011 its reverse (11050234041), we get a palindrome (25093439052).

The spelling of 14043205011 in words is "fourteen billion, forty-three million, two hundred five thousand, eleven".