22330440011 has 6 divisors (see below), whose sum is σ = 24545029236. Its totient is φ = 20300399900.

The previous prime is 22330439869. The next prime is 22330440029. The reversal of 22330440011 is 11004403322.

It is a de Polignac number, because none of the positive numbers 2^k-22330440011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22330440091) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 92274425 + ... + 92274666.

It is an arithmetic number, because the mean of its divisors is an integer number (4090838206).

Almost surely, 2^22330440011 is an apocalyptic number.

22330440011 is a deficient number, since it is larger than the sum of its proper divisors (2214589225).

22330440011 is a wasteful number, since it uses less digits than its factorization.

22330440011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184549113 (or 184549102 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 22330440011 its reverse (11004403322), we get a palindrome (33334843333).

The spelling of 22330440011 in words is "twenty-two billion, three hundred thirty million, four hundred forty thousand, eleven".