22321302133 has 8 divisors (see below), whose sum is σ = 24327944928. Its totient is φ = 20356033584.

The previous prime is 22321302119. The next prime is 22321302137. The reversal of 22321302133 is 33120312322.

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 22321302133 - 2²⁵ = 22287747701 is a prime.

It is a super-3 number, since 3×22321302133³ (a number of 32 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22321302137) 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, 10342435 + ... + 10344592.

It is an arithmetic number, because the mean of its divisors is an integer number (3040993116).

Almost surely, 2^22321302133 is an apocalyptic number.

It is an amenable number.

22321302133 is a deficient number, since it is larger than the sum of its proper divisors (2006642795).

22321302133 is a wasteful number, since it uses less digits than its factorization.

22321302133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20687123.

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

Adding to 22321302133 its reverse (33120312322), we get a palindrome (55441614455).

The spelling of 22321302133 in words is "twenty-two billion, three hundred twenty-one million, three hundred two thousand, one hundred thirty-three".