22412202332 has 12 divisors (see below), whose sum is σ = 42238381416. Its totient is φ = 10344093360.

The previous prime is 22412202313. The next prime is 22412202349. The reversal of 22412202332 is 23320221422.

It is a junction number, because it is equal to n+sod(n) for n = 22412202298 and 22412202307.

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, 215501894 + ... + 215501997.

It is an arithmetic number, because the mean of its divisors is an integer number (3519865118).

Almost surely, 2^22412202332 is an apocalyptic number.

It is an amenable number.

22412202332 is a deficient number, since it is larger than the sum of its proper divisors (19826179084).

22412202332 is a wasteful number, since it uses less digits than its factorization.

22412202332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431003908 (or 431003906 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 22412202332 its reverse (23320221422), we get a palindrome (45732423754).

The spelling of 22412202332 in words is "twenty-two billion, four hundred twelve million, two hundred two thousand, three hundred thirty-two".