133222320222 has 8 divisors (see below), whose sum is σ = 266444640456. Its totient is φ = 44407440072.

The previous prime is 133222320211. The next prime is 133222320229. The reversal of 133222320222 is 222023222331.

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

133222320222 is an admirable number.

It is a super-2 number, since 2×133222320222² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 133222320192 and 133222320201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133222320229) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11101860013 + ... + 11101860024.

It is an arithmetic number, because the mean of its divisors is an integer number (33305580057).

Almost surely, 2^133222320222 is an apocalyptic number.

133222320222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133222320222 is a wasteful number, since it uses less digits than its factorization.

133222320222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22203720042.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 133222320222 its reverse (222023222331), we get a palindrome (355245542553).

The spelling of 133222320222 in words is "one hundred thirty-three billion, two hundred twenty-two million, three hundred twenty thousand, two hundred twenty-two".