33133232000120 has 128 divisors (see below), whose sum is σ = 88141142770560. Its totient is φ = 10972260311040.

The previous prime is 33133232000017. The next prime is 33133232000129. The reversal of 33133232000120 is 2100023233133.

It is a super-2 number, since 2×33133232000120² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33133232000129) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10252901 + ... + 13091540.

It is an arithmetic number, because the mean of its divisors is an integer number (688602677895).

Almost surely, 2^{33133232000120} is an apocalyptic number.

It is an amenable number.

33133232000120 is an abundant number, since it is smaller than the sum of its proper divisors (55007910770440).

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

33133232000120 is a wasteful number, since it uses less digits than its factorization.

33133232000120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23344633 (or 23344629 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 33133232000120 its reverse (2100023233133), we get a palindrome (35233255233253).

The spelling of 33133232000120 in words is "thirty-three trillion, one hundred thirty-three billion, two hundred thirty-two million, one hundred twenty", and thus it is an aban number.