33322020133 has 8 divisors (see below), whose sum is σ = 35121454200. Its totient is φ = 31565946048.

The previous prime is 33322020119. The next prime is 33322020181. The reversal of 33322020133 is 33102022333.

It can be written as a sum of positive squares in 4 ways, for example, as 3831857604 + 29490162529 = 61902^2 + 171727^2 .

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 33322020133 - 2²⁵ = 33288465701 is a prime.

It is a super-2 number, since 2×33322020133² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33322020103) 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, 10838418 + ... + 10841491.

It is an arithmetic number, because the mean of its divisors is an integer number (4390181775).

Almost surely, 2^33322020133 is an apocalyptic number.

It is an amenable number.

33322020133 is a deficient number, since it is larger than the sum of its proper divisors (1799434067).

33322020133 is a wasteful number, since it uses less digits than its factorization.

33322020133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21679991.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 33322020133 its reverse (33102022333), we get a palindrome (66424042466).

It can be divided in two parts, 333220 and 20133, that added together give a palindrome (353353).

The spelling of 33322020133 in words is "thirty-three billion, three hundred twenty-two million, twenty thousand, one hundred thirty-three".