33300220033 has 8 divisors (see below), whose sum is σ = 33535401408. Its totient is φ = 33065529744.

The previous prime is 33300219971. The next prime is 33300220061. The reversal of 33300220033 is 33002200333.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33300220033 is a prime.

It is a super-2 number, since 2×33300220033² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a zygodrome in base 10.

It is not an unprimeable number, because it can be changed into a prime (33300220633) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13860 + ... + 258442.

It is an arithmetic number, because the mean of its divisors is an integer number (4191925176).

Almost surely, 2^33300220033 is an apocalyptic number.

It is an amenable number.

33300220033 is a deficient number, since it is larger than the sum of its proper divisors (235181375).

33300220033 is a wasteful number, since it uses less digits than its factorization.

33300220033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245543.

The product of its (nonzero) digits is 972, while the sum is 19.

Adding to 33300220033 its reverse (33002200333), we get a palindrome (66302420366).

It can be divided in two parts, 3 and 3300220033, that multiplied together give a palindrome (9900660099).

The spelling of 33300220033 in words is "thirty-three billion, three hundred million, two hundred twenty thousand, thirty-three".