33233212211120 has 20 divisors (see below), whose sum is σ = 77267218391040. Its totient is φ = 13293284884416.

The previous prime is 33233212211093. The next prime is 33233212211179. The reversal of 33233212211120 is 2111221233233.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×33233212211120² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 33233212211120.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 207707576240 + ... + 207707576399.

It is an arithmetic number, because the mean of its divisors is an integer number (3863360919552).

Almost surely, 2^{33233212211120} is an apocalyptic number.

It is an amenable number.

33233212211120 is an abundant number, since it is smaller than the sum of its proper divisors (44034006179920).

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

33233212211120 is a wasteful number, since it uses less digits than its factorization.

33233212211120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 415415152652 (or 415415152646 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 33233212211120 its reverse (2111221233233), we get a palindrome (35344433444353).

The spelling of 33233212211120 in words is "thirty-three trillion, two hundred thirty-three billion, two hundred twelve million, two hundred eleven thousand, one hundred twenty".