22240211433 has 16 divisors (see below), whose sum is σ = 32646187200. Its totient is φ = 13355254080.

The previous prime is 22240211431. The next prime is 22240211453. The reversal of 22240211433 is 33411204222.

It is a happy number.

It is not a de Polignac number, because 22240211433 - 2¹ = 22240211431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22240211431) 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, 3087898 + ... + 3095091.

It is an arithmetic number, because the mean of its divisors is an integer number (2040386700).

Almost surely, 2^22240211433 is an apocalyptic number.

It is an amenable number.

22240211433 is a deficient number, since it is larger than the sum of its proper divisors (10405975767).

22240211433 is a wasteful number, since it uses less digits than its factorization.

22240211433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6183112.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 22240211433 its reverse (33411204222), we get a palindrome (55651415655).

The spelling of 22240211433 in words is "twenty-two billion, two hundred forty million, two hundred eleven thousand, four hundred thirty-three".