134304235777 has 8 divisors (see below), whose sum is σ = 140642288640. Its totient is φ = 128007744480.

The previous prime is 134304235759. The next prime is 134304235817. The reversal of 134304235777 is 777532403431.

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 134304235777 - 2¹⁵ = 134304203009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134304235277) 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, 10383777 + ... + 10396702.

It is an arithmetic number, because the mean of its divisors is an integer number (17580286080).

Almost surely, 2^134304235777 is an apocalyptic number.

It is an amenable number.

134304235777 is a deficient number, since it is larger than the sum of its proper divisors (6338052863).

134304235777 is a wasteful number, since it uses less digits than its factorization.

134304235777 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20780783.

The product of its (nonzero) digits is 1481760, while the sum is 46.

The spelling of 134304235777 in words is "one hundred thirty-four billion, three hundred four million, two hundred thirty-five thousand, seven hundred seventy-seven".