133089117067 has 4 divisors (see below), whose sum is σ = 133757906800. Its totient is φ = 132420327336.

The previous prime is 133089117043. The next prime is 133089117167. The reversal of 133089117067 is 760711980331.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-133089117067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133089117017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334394568 + ... + 334394965.

It is an arithmetic number, because the mean of its divisors is an integer number (33439476700).

Almost surely, 2^133089117067 is an apocalyptic number.

133089117067 is a deficient number, since it is larger than the sum of its proper divisors (668789733).

133089117067 is an equidigital number, since it uses as much as digits as its factorization.

133089117067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668789732.

The product of its (nonzero) digits is 190512, while the sum is 46.

The spelling of 133089117067 in words is "one hundred thirty-three billion, eighty-nine million, one hundred seventeen thousand, sixty-seven".