133324505423331 has 32 divisors (see below), whose sum is σ = 180509939343360. Its totient is φ = 87512380569504.

The previous prime is 133324505423303. The next prime is 133324505423341.

133324505423331 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 133324505423331 - 2⁵ = 133324505423299 is a prime.

It is a super-2 number, since 2×133324505423331² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133324505423341) 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 31 ways as a sum of consecutive naturals, for example, 7750064376 + ... + 7750081578.

It is an arithmetic number, because the mean of its divisors is an integer number (5640935604480).

Almost surely, 2^{133324505423331} is an apocalyptic number.

133324505423331 is a deficient number, since it is larger than the sum of its proper divisors (47185433920029).

133324505423331 is a wasteful number, since it uses less digits than its factorization.

133324505423331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34415.

The product of its (nonzero) digits is 1166400, while the sum is 42.

It can be divided in two parts, 13332450 and 5423331, that added together give a palindrome (18755781).

The spelling of 133324505423331 in words is "one hundred thirty-three trillion, three hundred twenty-four billion, five hundred five million, four hundred twenty-three thousand, three hundred thirty-one".