33133310221122 has 24 divisors (see below), whose sum is σ = 71792178822000. Its totient is φ = 11043922892760.

The previous prime is 33133310221051. The next prime is 33133310221127. The reversal of 33133310221122 is 22112201333133.

33133310221122 is a `hidden beast` number, since 3 + 3 + 1 + 3 + 3 + 310 + 221 + 122 = 666.

It is not an unprimeable number, because it can be changed into a prime (33133310221127) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 42422904 + ... + 43196867.

It is an arithmetic number, because the mean of its divisors is an integer number (2991340784250).

Almost surely, 2^{33133310221122} is an apocalyptic number.

33133310221122 is an abundant number, since it is smaller than the sum of its proper divisors (38658868600878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

33133310221122 is a wasteful number, since it uses less digits than its factorization.

33133310221122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85641278 (or 85641275 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 33133310221122 its reverse (22112201333133), we get a palindrome (55245511554255).

The spelling of 33133310221122 in words is "thirty-three trillion, one hundred thirty-three billion, three hundred ten million, two hundred twenty-one thousand, one hundred twenty-two".