22432404132244 has 12 divisors (see below), whose sum is σ = 39263919598624. Its totient is φ = 11214141389784.

The previous prime is 22432404132227. The next prime is 22432404132293. The reversal of 22432404132244 is 44223140423422.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 515144592 + ... + 515188135.

Almost surely, 2^{22432404132244} is an apocalyptic number.

It is an amenable number.

22432404132244 is a deficient number, since it is larger than the sum of its proper divisors (16831515466380).

22432404132244 is a wasteful number, since it uses less digits than its factorization.

22432404132244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1030338174 (or 1030338172 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 22432404132244 its reverse (44223140423422), we get a palindrome (66655544555666).

The spelling of 22432404132244 in words is "twenty-two trillion, four hundred thirty-two billion, four hundred four million, one hundred thirty-two thousand, two hundred forty-four".