33153022052000 has 96 divisors (see below), whose sum is σ = 82837602469440. Its totient is φ = 13036442476800.

The previous prime is 33153022051997. The next prime is 33153022052009. The reversal of 33153022052000 is 25022035133.

It is not an unprimeable number, because it can be changed into a prime (33153022052009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70003454 + ... + 70475453.

It is an arithmetic number, because the mean of its divisors is an integer number (862891692390).

Almost surely, 2^{33153022052000} is an apocalyptic number.

It is an amenable number.

33153022052000 is an abundant number, since it is smaller than the sum of its proper divisors (49684580417440).

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

33153022052000 is a wasteful number, since it uses less digits than its factorization.

33153022052000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140478991 (or 140478973 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

Adding to 33153022052000 its reverse (25022035133), we get a palindrome (33178044087133).

The spelling of 33153022052000 in words is "thirty-three trillion, one hundred fifty-three billion, twenty-two million, fifty-two thousand".