22212003022333 has 4 divisors (see below), whose sum is σ = 22812327428380. Its totient is φ = 21611678616288.

The previous prime is 22212003022283. The next prime is 22212003022367. The reversal of 22212003022333 is 33322030021222.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 21599795363364 + 612207658969 = 4647558^2 + 782437^2 .

It is a cyclic number.

It is not a de Polignac number, because 22212003022333 - 2⁹ = 22212003021821 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 22212003022298 and 22212003022307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22212003032333) 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 3 ways as a sum of consecutive naturals, for example, 300162202968 + ... + 300162203041.

It is an arithmetic number, because the mean of its divisors is an integer number (5703081857095).

Almost surely, 2^{22212003022333} is an apocalyptic number.

It is an amenable number.

22212003022333 is a deficient number, since it is larger than the sum of its proper divisors (600324406047).

22212003022333 is an equidigital number, since it uses as much as digits as its factorization.

22212003022333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600324406046.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 22212003022333 its reverse (33322030021222), we get a palindrome (55534033043555).

The spelling of 22212003022333 in words is "twenty-two trillion, two hundred twelve billion, three million, twenty-two thousand, three hundred thirty-three".