22241124111 has 16 divisors (see below), whose sum is σ = 29968444800. Its totient is φ = 14670947808.

The previous prime is 22241124107. The next prime is 22241124121. The reversal of 22241124111 is 11142114222.

It is not a de Polignac number, because 22241124111 - 2² = 22241124107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22241124121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 224320 + ... + 307898.

It is an arithmetic number, because the mean of its divisors is an integer number (1873027800).

Almost surely, 2^22241124111 is an apocalyptic number.

22241124111 is a deficient number, since it is larger than the sum of its proper divisors (7727320689).

22241124111 is a wasteful number, since it uses less digits than its factorization.

22241124111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84518.

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

Adding to 22241124111 its reverse (11142114222), we get a palindrome (33383238333).

The spelling of 22241124111 in words is "twenty-two billion, two hundred forty-one million, one hundred twenty-four thousand, one hundred eleven".