14205224011 has 24 divisors (see below), whose sum is σ = 16500402864. Its totient is φ = 12125514240.

The previous prime is 14205223979. The next prime is 14205224017. The reversal of 14205224011 is 11042250241.

It is not a de Polignac number, because 14205224011 - 2⁵ = 14205223979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14205224017) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 432895 + ... + 464551.

It is an arithmetic number, because the mean of its divisors is an integer number (687516786).

Almost surely, 2^14205224011 is an apocalyptic number.

14205224011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14205224011 is a deficient number, since it is larger than the sum of its proper divisors (2295178853).

14205224011 is a wasteful number, since it uses less digits than its factorization.

14205224011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31819 (or 31800 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 14205224011 its reverse (11042250241), we get a palindrome (25247474252).

The spelling of 14205224011 in words is "fourteen billion, two hundred five million, two hundred twenty-four thousand, eleven".