33134643133 has 16 divisors (see below), whose sum is σ = 33915277440. Its totient is φ = 32364009216.

The previous prime is 33134643119. The next prime is 33134643163.

33134643133 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 33134643133 - 2³³ = 24544708541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33134643163) 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, 4386666 + ... + 4394212.

It is an arithmetic number, because the mean of its divisors is an integer number (2119704840).

Almost surely, 2^33134643133 is an apocalyptic number.

It is an amenable number.

33134643133 is a deficient number, since it is larger than the sum of its proper divisors (780634307).

33134643133 is a wasteful number, since it uses less digits than its factorization.

33134643133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8196.

The product of its digits is 69984, while the sum is 34.

The spelling of 33134643133 in words is "thirty-three billion, one hundred thirty-four million, six hundred forty-three thousand, one hundred thirty-three".