11424014211 has 4 divisors (see below), whose sum is σ = 15232018952. Its totient is φ = 7616009472.

The previous prime is 11424014209. The next prime is 11424014221. The reversal of 11424014211 is 11241042411.

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

It is not a de Polignac number, because 11424014211 - 2¹ = 11424014209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11424014201) 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, 1904002366 + ... + 1904002371.

It is an arithmetic number, because the mean of its divisors is an integer number (3808004738).

Almost surely, 2^11424014211 is an apocalyptic number.

11424014211 is a deficient number, since it is larger than the sum of its proper divisors (3808004741).

11424014211 is an equidigital number, since it uses as much as digits as its factorization.

11424014211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3808004740.

The product of its (nonzero) digits is 256, while the sum is 21.

Adding to 11424014211 its reverse (11241042411), we get a palindrome (22665056622).

The spelling of 11424014211 in words is "eleven billion, four hundred twenty-four million, fourteen thousand, two hundred eleven".