133442433252343 has 8 divisors (see below), whose sum is σ = 134076332756016. Its totient is φ = 132808547625600.

The previous prime is 133442433252311. The next prime is 133442433252419. The reversal of 133442433252343 is 343252334244331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133442433252343 - 2⁵ = 133442433252311 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133442433252293 and 133442433252302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133442433252143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16069455 + ... + 22915327.

It is an arithmetic number, because the mean of its divisors is an integer number (16759541594502).

Almost surely, 2^{133442433252343} is an apocalyptic number.

133442433252343 is a deficient number, since it is larger than the sum of its proper divisors (633899503673).

133442433252343 is an equidigital number, since it uses as much as digits as its factorization.

133442433252343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6938465.

The product of its digits is 7464960, while the sum is 46.

Adding to 133442433252343 its reverse (343252334244331), we get a palindrome (476694767496674).

The spelling of 133442433252343 in words is "one hundred thirty-three trillion, four hundred forty-two billion, four hundred thirty-three million, two hundred fifty-two thousand, three hundred forty-three".