22132212333 has 32 divisors (see below), whose sum is σ = 37394368512. Its totient is φ = 11308766400.

The previous prime is 22132212329. The next prime is 22132212341. The reversal of 22132212333 is 33321223122.

It is not a de Polignac number, because 22132212333 - 2² = 22132212329 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22132211333) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 771241 + ... + 799422.

It is an arithmetic number, because the mean of its divisors is an integer number (1168574016).

Almost surely, 2^22132212333 is an apocalyptic number.

It is an amenable number.

22132212333 is a deficient number, since it is larger than the sum of its proper divisors (15262156179).

22132212333 is a wasteful number, since it uses less digits than its factorization.

22132212333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570745.

The product of its digits is 2592, while the sum is 24.

Adding to 22132212333 its reverse (33321223122), we get a palindrome (55453435455).

The spelling of 22132212333 in words is "twenty-two billion, one hundred thirty-two million, two hundred twelve thousand, three hundred thirty-three".