22210213132 has 6 divisors (see below), whose sum is σ = 38867872988. Its totient is φ = 11105106564.

The previous prime is 22210213061. The next prime is 22210213133. The reversal of 22210213132 is 23131201222.

It is not an unprimeable number, because it can be changed into a prime (22210213133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2776276638 + ... + 2776276645.

Almost surely, 2^22210213132 is an apocalyptic number.

It is an amenable number.

22210213132 is a deficient number, since it is larger than the sum of its proper divisors (16657659856).

22210213132 is a wasteful number, since it uses less digits than its factorization.

22210213132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5552553287 (or 5552553285 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 22210213132 its reverse (23131201222), we get a palindrome (45341414354).

The spelling of 22210213132 in words is "twenty-two billion, two hundred ten million, two hundred thirteen thousand, one hundred thirty-two".