133222322233 has 32 divisors (see below), whose sum is σ = 178905710592. Its totient is φ = 95806152000.

The previous prime is 133222322231. The next prime is 133222322239. The reversal of 133222322233 is 332223222331.

It is a happy number.

It is not a de Polignac number, because 133222322233 - 2¹ = 133222322231 is a prime.

It is a super-2 number, since 2×133222322233² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133222322231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7581808 + ... + 7599358.

It is an arithmetic number, because the mean of its divisors is an integer number (5590803456).

Almost surely, 2^133222322233 is an apocalyptic number.

133222322233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

133222322233 is a deficient number, since it is larger than the sum of its proper divisors (45683388359).

133222322233 is a wasteful number, since it uses less digits than its factorization.

133222322233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25165.

The product of its digits is 15552, while the sum is 28.

Adding to 133222322233 its reverse (332223222331), we get a palindrome (465445544564).

The spelling of 133222322233 in words is "one hundred thirty-three billion, two hundred twenty-two million, three hundred twenty-two thousand, two hundred thirty-three".