134116323777 has 16 divisors (see below), whose sum is σ = 209148264000. Its totient is φ = 84705046272.

The previous prime is 134116323769. The next prime is 134116323779. The reversal of 134116323777 is 777323611431.

134116323777 is a `hidden beast` number, since 1 + 3 + 4 + 1 + 1 + 632 + 3 + 7 + 7 + 7 = 666.

It is not a de Polignac number, because 134116323777 - 2³ = 134116323769 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134116323779) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 130717152 + ... + 130718177.

It is an arithmetic number, because the mean of its divisors is an integer number (13071766500).

Almost surely, 2^134116323777 is an apocalyptic number.

It is an amenable number.

134116323777 is a deficient number, since it is larger than the sum of its proper divisors (75031940223).

134116323777 is a wasteful number, since it uses less digits than its factorization.

134116323777 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 261435357 (or 261435351 counting only the distinct ones).

The product of its digits is 444528, while the sum is 45.

The spelling of 134116323777 in words is "one hundred thirty-four billion, one hundred sixteen million, three hundred twenty-three thousand, seven hundred seventy-seven".