133033001033 has 8 divisors (see below), whose sum is σ = 140879366280. Its totient is φ = 125188957440.

The previous prime is 133033000987. The next prime is 133033001041. The reversal of 133033001033 is 330100330331.

It can be written as a sum of positive squares in 4 ways, for example, as 53547348409 + 79485652624 = 231403^2 + 281932^2 .

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

It is not a de Polignac number, because 133033001033 - 2³² = 128738033737 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 133033000996 and 133033001014.

It is not an unprimeable number, because it can be changed into a prime (133033004033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461738 + ... + 692291.

It is an arithmetic number, because the mean of its divisors is an integer number (17609920785).

Almost surely, 2^133033001033 is an apocalyptic number.

It is an amenable number.

133033001033 is a deficient number, since it is larger than the sum of its proper divisors (7846365247).

133033001033 is a wasteful number, since it uses less digits than its factorization.

133033001033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160827.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 133033001033 its reverse (330100330331), we get a palindrome (463133331364).

The spelling of 133033001033 in words is "one hundred thirty-three billion, thirty-three million, one thousand, thirty-three".