13132533033 has 24 divisors (see below), whose sum is σ = 19097939016. Its totient is φ = 8695814400.

The previous prime is 13132533019. The next prime is 13132533053. The reversal of 13132533033 is 33033523131.

13132533033 is a `hidden beast` number, since 1 + 3 + 1 + 325 + 330 + 3 + 3 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 411400089 + 12721132944 = 20283^2 + 112788^2 .

It is not a de Polignac number, because 13132533033 - 2⁴ = 13132533017 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 13132532988 and 13132533006.

It is not an unprimeable number, because it can be changed into a prime (13132533053) 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, 793503 + ... + 809883.

It is an arithmetic number, because the mean of its divisors is an integer number (795747459).

Almost surely, 2^13132533033 is an apocalyptic number.

It is an amenable number.

13132533033 is a deficient number, since it is larger than the sum of its proper divisors (5965405983).

13132533033 is a wasteful number, since it uses less digits than its factorization.

13132533033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16985 (or 16982 counting only the distinct ones).

The product of its (nonzero) digits is 7290, while the sum is 27.

The spelling of 13132533033 in words is "thirteen billion, one hundred thirty-two million, five hundred thirty-three thousand, thirty-three".