33021053022 has 8 divisors (see below), whose sum is σ = 66042106056. Its totient is φ = 11007017672.

The previous prime is 33021053003. The next prime is 33021053053. The reversal of 33021053022 is 22035012033.

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

33021053022 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 33021053022.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2751754413 + ... + 2751754424.

It is an arithmetic number, because the mean of its divisors is an integer number (8255263257).

Almost surely, 2^33021053022 is an apocalyptic number.

33021053022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

33021053022 is a wasteful number, since it uses less digits than its factorization.

33021053022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5503508842.

The product of its (nonzero) digits is 1080, while the sum is 21.

Adding to 33021053022 its reverse (22035012033), we get a palindrome (55056065055).

The spelling of 33021053022 in words is "thirty-three billion, twenty-one million, fifty-three thousand, twenty-two".