133222224443 has 12 divisors (see below), whose sum is σ = 169061227992. Its totient is φ = 103809525120.

The previous prime is 133222224419. The next prime is 133222224521. The reversal of 133222224443 is 344422222331.

It is not a de Polignac number, because 133222224443 - 2¹⁰ = 133222223419 is a prime.

It is a super-2 number, since 2×133222224443² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133222224413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123582230 + ... + 123583307.

It is an arithmetic number, because the mean of its divisors is an integer number (14088435666).

Almost surely, 2^133222224443 is an apocalyptic number.

133222224443 is a deficient number, since it is larger than the sum of its proper divisors (35839003549).

133222224443 is a wasteful number, since it uses less digits than its factorization.

133222224443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247165562 (or 247165555 counting only the distinct ones).

The product of its digits is 55296, while the sum is 32.

Adding to 133222224443 its reverse (344422222331), we get a palindrome (477644446774).

The spelling of 133222224443 in words is "one hundred thirty-three billion, two hundred twenty-two million, two hundred twenty-four thousand, four hundred forty-three".