33133233133 has 24 divisors (see below), whose sum is σ = 44823613184. Its totient is φ = 23832087840.

The previous prime is 33133233127. The next prime is 33133233143.

33133233133 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 33133233133 - 2¹³ = 33133224941 is a prime.

It is a super-2 number, since 2×33133233133² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33133233143) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1493541 + ... + 1515562.

Almost surely, 2^33133233133 is an apocalyptic number.

It is an amenable number.

33133233133 is a deficient number, since it is larger than the sum of its proper divisors (11690380051).

33133233133 is a wasteful number, since it uses less digits than its factorization.

33133233133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3009145 (or 3009134 counting only the distinct ones).

The product of its digits is 13122, while the sum is 28.

The spelling of 33133233133 in words is "thirty-three billion, one hundred thirty-three million, two hundred thirty-three thousand, one hundred thirty-three".