133324014233431 has 4 divisors (see below), whose sum is σ = 152370301981072. Its totient is φ = 114277726485792.

The previous prime is 133324014233411. The next prime is 133324014233453. The reversal of 133324014233431 is 134332410423331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 133324014233431 - 2¹¹ = 133324014231383 is a prime.

It is a super-2 number, since 2×133324014233431² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133324014233411) 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 3 ways as a sum of consecutive naturals, for example, 9523143873810 + ... + 9523143873823.

It is an arithmetic number, because the mean of its divisors is an integer number (38092575495268).

Almost surely, 2^{133324014233431} is an apocalyptic number.

133324014233431 is a deficient number, since it is larger than the sum of its proper divisors (19046287747641).

133324014233431 is an equidigital number, since it uses as much as digits as its factorization.

133324014233431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19046287747640.

The product of its (nonzero) digits is 186624, while the sum is 37.

Adding to 133324014233431 its reverse (134332410423331), we get a palindrome (267656424656762).

The spelling of 133324014233431 in words is "one hundred thirty-three trillion, three hundred twenty-four billion, fourteen million, two hundred thirty-three thousand, four hundred thirty-one".