133133313200333 has 4 divisors (see below), whose sum is σ = 135315826531548. Its totient is φ = 130950799869120.

The previous prime is 133133313200299. The next prime is 133133313200347. The reversal of 133133313200333 is 333002313331331.

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

It can be written as a sum of positive squares in 2 ways, for example, as 78223464426409 + 54909848773924 = 8844403^2 + 7410118^2 .

It is a cyclic number.

It is not a de Polignac number, because 133133313200333 - 2⁶ = 133133313200269 is a prime.

It is a super-2 number, since 2×133133313200333² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 133133313200333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133133313200383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1091256665516 + ... + 1091256665637.

It is an arithmetic number, because the mean of its divisors is an integer number (33828956632887).

Almost surely, 2^{133133313200333} is an apocalyptic number.

It is an amenable number.

133133313200333 is a deficient number, since it is larger than the sum of its proper divisors (2182513331215).

133133313200333 is an equidigital number, since it uses as much as digits as its factorization.

133133313200333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182513331214.

The product of its (nonzero) digits is 39366, while the sum is 32.

Adding to 133133313200333 its reverse (333002313331331), we get a palindrome (466135626531664).

The spelling of 133133313200333 in words is "one hundred thirty-three trillion, one hundred thirty-three billion, three hundred thirteen million, two hundred thousand, three hundred thirty-three".