33934574133 has 8 divisors (see below), whose sum is σ = 50273443200. Its totient is φ = 22623049404.

The previous prime is 33934574071. The next prime is 33934574159. The reversal of 33934574133 is 33147543933.

33934574133 is a `hidden beast` number, since 3 + 39 + 34 + 574 + 13 + 3 = 666.

It is not a de Polignac number, because 33934574133 - 2⁸ = 33934573877 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33934574833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 628418013 + ... + 628418066.

It is an arithmetic number, because the mean of its divisors is an integer number (6284180400).

Almost surely, 2^33934574133 is an apocalyptic number.

It is an amenable number.

33934574133 is a deficient number, since it is larger than the sum of its proper divisors (16338869067).

33934574133 is a wasteful number, since it uses less digits than its factorization.

33934574133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256836088 (or 1256836082 counting only the distinct ones).

The product of its digits is 1224720, while the sum is 45.

The spelling of 33934574133 in words is "thirty-three billion, nine hundred thirty-four million, five hundred seventy-four thousand, one hundred thirty-three".