134367754077 has 24 divisors (see below), whose sum is σ = 199353549824. Its totient is φ = 87148190304.

The previous prime is 134367754051. The next prime is 134367754117. The reversal of 134367754077 is 770457763431.

134367754077 is a `hidden beast` number, since 1 + 34 + 3 + 67 + 7 + 540 + 7 + 7 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-134367754077 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 (134367774077) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4615188 + ... + 4644210.

Almost surely, 2^134367754077 is an apocalyptic number.

It is an amenable number.

134367754077 is a deficient number, since it is larger than the sum of its proper divisors (64985795747).

134367754077 is a wasteful number, since it uses less digits than its factorization.

134367754077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42969 (or 42966 counting only the distinct ones).

The product of its (nonzero) digits is 10372320, while the sum is 54.

The spelling of 134367754077 in words is "one hundred thirty-four billion, three hundred sixty-seven million, seven hundred fifty-four thousand, seventy-seven".