22016236606333 has 8 divisors (see below), whose sum is σ = 23311367709048. Its totient is φ = 20721111988224.

The previous prime is 22016236606307. The next prime is 22016236606337. The reversal of 22016236606333 is 33360663261022.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 9086444583129 + 12929792023204 = 3014373^2 + 3595802^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 22016236606333 - 2²⁵ = 22016203051901 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22016236606333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22016236606337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6543885 + ... + 9319597.

It is an arithmetic number, because the mean of its divisors is an integer number (2913920963631).

Almost surely, 2^{22016236606333} is an apocalyptic number.

It is an amenable number.

22016236606333 is a deficient number, since it is larger than the sum of its proper divisors (1295131102715).

22016236606333 is a wasteful number, since it uses less digits than its factorization.

22016236606333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3242303.

The product of its (nonzero) digits is 839808, while the sum is 43.

Adding to 22016236606333 its reverse (33360663261022), we get a palindrome (55376899867355).

The spelling of 22016236606333 in words is "twenty-two trillion, sixteen billion, two hundred thirty-six million, six hundred six thousand, three hundred thirty-three".