33134566543132 has 144 divisors (see below), whose sum is σ = 64014922258560. Its totient is φ = 14985754979328.

The previous prime is 33134566543109. The next prime is 33134566543181. The reversal of 33134566543132 is 23134566543133.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16346603103 + ... + 16346605129.

It is an arithmetic number, because the mean of its divisors is an integer number (444548071240).

Almost surely, 2^{33134566543132} is an apocalyptic number.

It is an amenable number.

33134566543132 is a deficient number, since it is larger than the sum of its proper divisors (30880355715428).

33134566543132 is a wasteful number, since it uses less digits than its factorization.

33134566543132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4100 (or 4081 counting only the distinct ones).

The product of its digits is 6998400, while the sum is 49.

Subtracting from 33134566543132 its reverse (23134566543133), we obtain a palindrome (9999999999999).

The spelling of 33134566543132 in words is "thirty-three trillion, one hundred thirty-four billion, five hundred sixty-six million, five hundred forty-three thousand, one hundred thirty-two".