13133133009 has 24 divisors (see below), whose sum is σ = 19854773952. Its totient is φ = 8349406560.

The previous prime is 13133133007. The next prime is 13133133011. The reversal of 13133133009 is 90033133131.

It is a happy number.

13133133009 is a `hidden beast` number, since 1 + 313 + 313 + 30 + 0 + 9 = 666.

It is an interprime number because it is at equal distance from previous prime (13133133007) and next prime (13133133011).

It is not a de Polignac number, because 13133133009 - 2¹ = 13133133007 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13133133001) 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, 27322 + ... + 164355.

It is an arithmetic number, because the mean of its divisors is an integer number (827282248).

Almost surely, 2^13133133009 is an apocalyptic number.

It is an amenable number.

13133133009 is a deficient number, since it is larger than the sum of its proper divisors (6721640943).

13133133009 is a wasteful number, since it uses less digits than its factorization.

13133133009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192037 (or 192034 counting only the distinct ones).

The product of its (nonzero) digits is 2187, while the sum is 27.

The spelling of 13133133009 in words is "thirteen billion, one hundred thirty-three million, one hundred thirty-three thousand, nine".