133130013329 has 8 divisors (see below), whose sum is σ = 137475760128. Its totient is φ = 128787468480.

The previous prime is 133130013299. The next prime is 133130013361. The reversal of 133130013329 is 923310031331.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133130013329 - 2⁸ = 133130013073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133130013529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715832 + ... + 882425.

It is an arithmetic number, because the mean of its divisors is an integer number (17184470016).

Almost surely, 2^133130013329 is an apocalyptic number.

It is an amenable number.

133130013329 is a deficient number, since it is larger than the sum of its proper divisors (4345746799).

133130013329 is a wasteful number, since it uses less digits than its factorization.

133130013329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1600975.

The product of its (nonzero) digits is 4374, while the sum is 29.

The spelling of 133130013329 in words is "one hundred thirty-three billion, one hundred thirty million, thirteen thousand, three hundred twenty-nine".