202222023133 has 8 divisors (see below), whose sum is σ = 217784034776. Its totient is φ = 186660936000.

The previous prime is 202222023127. The next prime is 202222023137. The reversal of 202222023133 is 331320222202.

It can be written as a sum of positive squares in 4 ways, for example, as 18199898649 + 184022124484 = 134907^2 + 428978^2 .

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 202222023133 - 2⁹ = 202222022621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202222023137) 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, 262183 + ... + 687883.

It is an arithmetic number, because the mean of its divisors is an integer number (27223004347).

Almost surely, 2^202222023133 is an apocalyptic number.

It is an amenable number.

202222023133 is a deficient number, since it is larger than the sum of its proper divisors (15562011643).

202222023133 is a wasteful number, since it uses less digits than its factorization.

202222023133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462255.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 202222023133 its reverse (331320222202), we get a palindrome (533542245335).

The spelling of 202222023133 in words is "two hundred two billion, two hundred twenty-two million, twenty-three thousand, one hundred thirty-three".