22133312203 has 8 divisors (see below), whose sum is σ = 23404542336. Its totient is φ = 20896910400.

The previous prime is 22133312191. The next prime is 22133312207. The reversal of 22133312203 is 30221333122.

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 22133312203 - 2⁵ = 22133312171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (22133312207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8705776 + ... + 8708317.

It is an arithmetic number, because the mean of its divisors is an integer number (2925567792).

Almost surely, 2^22133312203 is an apocalyptic number.

22133312203 is a deficient number, since it is larger than the sum of its proper divisors (1271230133).

22133312203 is a wasteful number, since it uses less digits than its factorization.

22133312203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17414165.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 22133312203 its reverse (30221333122), we get a palindrome (52354645325).

The spelling of 22133312203 in words is "twenty-two billion, one hundred thirty-three million, three hundred twelve thousand, two hundred three".