134641433255 has 16 divisors (see below), whose sum is σ = 185027203584. Its totient is φ = 92137506720.

The previous prime is 134641433233. The next prime is 134641433273. The reversal of 134641433255 is 552334146431.

It is a happy number.

It is not a de Polignac number, because 134641433255 - 2¹² = 134641429159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3900227 + ... + 3934596.

It is an arithmetic number, because the mean of its divisors is an integer number (11564200224).

Almost surely, 2^134641433255 is an apocalyptic number.

134641433255 is a deficient number, since it is larger than the sum of its proper divisors (50385770329).

134641433255 is an equidigital number, since it uses as much as digits as its factorization.

134641433255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7835326.

The product of its digits is 518400, while the sum is 41.

Adding to 134641433255 its reverse (552334146431), we get a palindrome (686975579686).

The spelling of 134641433255 in words is "one hundred thirty-four billion, six hundred forty-one million, four hundred thirty-three thousand, two hundred fifty-five".