33202221113 has 8 divisors (see below), whose sum is σ = 35162899008. Its totient is φ = 31284635184.

The previous prime is 33202221103. The next prime is 33202221167. The reversal of 33202221113 is 31112220233.

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 33202221113 - 2⁶ = 33202221049 is a prime.

It is a super-2 number, since 2×33202221113² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (33202221103) 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, 10771406 + ... + 10774487.

It is an arithmetic number, because the mean of its divisors is an integer number (4395362376).

Almost surely, 2^33202221113 is an apocalyptic number.

It is an amenable number.

33202221113 is a deficient number, since it is larger than the sum of its proper divisors (1960677895).

33202221113 is a wasteful number, since it uses less digits than its factorization.

33202221113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21545983.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 33202221113 its reverse (31112220233), we get a palindrome (64314441346).

The spelling of 33202221113 in words is "thirty-three billion, two hundred two million, two hundred twenty-one thousand, one hundred thirteen".