33300012242021 has 8 divisors (see below), whose sum is σ = 39284807069184. Its totient is φ = 27622129970160.

The previous prime is 33300012241949. The next prime is 33300012242039. The reversal of 33300012242021 is 12024221000333.

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 33300012242021 - 2¹⁸ = 33300011979877 is a prime.

It is a super-2 number, since 2×33300012242021² (a number of 28 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 (33300012242521) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76728138590 + ... + 76728139023.

It is an arithmetic number, because the mean of its divisors is an integer number (4910600883648).

Almost surely, 2^{33300012242021} is an apocalyptic number.

33300012242021 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

33300012242021 is a deficient number, since it is larger than the sum of its proper divisors (5984794827163).

33300012242021 is a wasteful number, since it uses less digits than its factorization.

33300012242021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153456277651.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 33300012242021 its reverse (12024221000333), we get a palindrome (45324233242354).

The spelling of 33300012242021 in words is "thirty-three trillion, three hundred billion, twelve million, two hundred forty-two thousand, twenty-one".