22522200554332 has 6 divisors (see below), whose sum is σ = 39413850970088. Its totient is φ = 11261100277164.

The previous prime is 22522200554297. The next prime is 22522200554353. The reversal of 22522200554332 is 23345500222522.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 22522200554291 and 22522200554300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2815275069288 + ... + 2815275069295.

Almost surely, 2^{22522200554332} is an apocalyptic number.

It is an amenable number.

22522200554332 is a deficient number, since it is larger than the sum of its proper divisors (16891650415756).

22522200554332 is a wasteful number, since it uses less digits than its factorization.

22522200554332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5630550138587 (or 5630550138585 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 37.

Adding to 22522200554332 its reverse (23345500222522), we get a palindrome (45867700776854).

The spelling of 22522200554332 in words is "twenty-two trillion, five hundred twenty-two billion, two hundred million, five hundred fifty-four thousand, three hundred thirty-two".