33220441320002 has 8 divisors (see below), whose sum is σ = 50390557058700. Its totient is φ = 16423588967104.

The previous prime is 33220441319987. The next prime is 33220441320061. The reversal of 33220441320002 is 20002314402233.

It can be written as a sum of positive squares in 2 ways, for example, as 28207772587801 + 5012668732201 = 5311099^2 + 2238899^2 .

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

It is a super-2 number, since 2×33220441320002² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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, 93315846227 + ... + 93315846582.

Almost surely, 2^{33220441320002} is an apocalyptic number.

33220441320002 is a deficient number, since it is larger than the sum of its proper divisors (17170115738698).

33220441320002 is a wasteful number, since it uses less digits than its factorization.

33220441320002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186631692900.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 33220441320002 its reverse (20002314402233), we get a palindrome (53222755722235).

The spelling of 33220441320002 in words is "thirty-three trillion, two hundred twenty billion, four hundred forty-one million, three hundred twenty thousand, two".