22201224130233 has 40 divisors (see below), whose sum is σ = 33338641339080. Its totient is φ = 14723255070720.

The previous prime is 22201224130231. The next prime is 22201224130273. The reversal of 22201224130233 is 33203142210222.

22201224130233 is a `hidden beast` number, since 2 + 2 + 2 + 0 + 12 + 2 + 413 + 0 + 233 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4604642180649 + 17596581949584 = 2145843^2 + 4194828^2 .

It is not a de Polignac number, because 22201224130233 - 2¹ = 22201224130231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 22201224130197 and 22201224130206.

It is not an unprimeable number, because it can be changed into a prime (22201224130231) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 99284473 + ... + 99507833.

It is an arithmetic number, because the mean of its divisors is an integer number (833466033477).

Almost surely, 2^{22201224130233} is an apocalyptic number.

It is an amenable number.

22201224130233 is a deficient number, since it is larger than the sum of its proper divisors (11137417208847).

22201224130233 is a wasteful number, since it uses less digits than its factorization.

22201224130233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229799 (or 229790 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 22201224130233 its reverse (33203142210222), we get a palindrome (55404366340455).

The spelling of 22201224130233 in words is "twenty-two trillion, two hundred one billion, two hundred twenty-four million, one hundred thirty thousand, two hundred thirty-three".