133761316159 has 8 divisors (see below), whose sum is σ = 137689434080. Its totient is φ = 129849669216.

The previous prime is 133761316127. The next prime is 133761316163. The reversal of 133761316159 is 951613167331.

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 133761316159 - 2⁵ = 133761316127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133765316159) 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 7 ways as a sum of consecutive naturals, for example, 4101264 + ... + 4133749.

It is an arithmetic number, because the mean of its divisors is an integer number (17211179260).

Almost surely, 2^133761316159 is an apocalyptic number.

133761316159 is a deficient number, since it is larger than the sum of its proper divisors (3928117921).

133761316159 is an equidigital number, since it uses as much as digits as its factorization.

133761316159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8235489.

The product of its digits is 306180, while the sum is 46.

The spelling of 133761316159 in words is "one hundred thirty-three billion, seven hundred sixty-one million, three hundred sixteen thousand, one hundred fifty-nine".