133450041847 has 8 divisors (see below), whose sum is σ = 140483548800. Its totient is φ = 126417516984.

The previous prime is 133450041827. The next prime is 133450041853. The reversal of 133450041847 is 748140054331.

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 133450041847 - 2²³ = 133441653239 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 (133450041817) 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, 42054 + ... + 518332.

It is an arithmetic number, because the mean of its divisors is an integer number (17560443600).

Almost surely, 2^133450041847 is an apocalyptic number.

133450041847 is a deficient number, since it is larger than the sum of its proper divisors (7033506953).

133450041847 is a wasteful number, since it uses less digits than its factorization.

133450041847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491045.

The product of its (nonzero) digits is 161280, while the sum is 40.

The spelling of 133450041847 in words is "one hundred thirty-three billion, four hundred fifty million, forty-one thousand, eight hundred forty-seven".