133222322232 has 48 divisors (see below), whose sum is σ = 360831438240. Its totient is φ = 44404858368.

The previous prime is 133222322231. The next prime is 133222322239. The reversal of 133222322232 is 232223222331.

133222322232 is a `hidden beast` number, since 1 + 332 + 2 + 2 + 322 + 2 + 3 + 2 = 666.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 133222322196 and 133222322205.

It is a congruent number.

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

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1504008 + ... + 1590120.

It is an arithmetic number, because the mean of its divisors is an integer number (7517321630).

Almost surely, 2^133222322232 is an apocalyptic number.

133222322232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

133222322232 is an abundant number, since it is smaller than the sum of its proper divisors (227609116008).

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

133222322232 is a wasteful number, since it uses less digits than its factorization.

133222322232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107612 (or 107605 counting only the distinct ones).

The product of its digits is 10368, while the sum is 27.

Adding to 133222322232 its reverse (232223222331), we get a palindrome (365445544563).

Subtracting 133222322232 from its reverse (232223222331), we obtain a palindrome (99000900099).

It can be divided in two parts, 1 and 33222322232, that added together give a palindrome (33222322233).

The spelling of 133222322232 in words is "one hundred thirty-three billion, two hundred twenty-two million, three hundred twenty-two thousand, two hundred thirty-two".