12134680176 has 40 divisors (see below), whose sum is σ = 32359151104. Its totient is φ = 3914412480.

The previous prime is 12134680153. The next prime is 12134680177. The reversal of 12134680176 is 67108643121.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12134680177) 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, 4076026 + ... + 4079001.

Almost surely, 2^12134680176 is an apocalyptic number.

12134680176 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12134680176 is an abundant number, since it is smaller than the sum of its proper divisors (20224470928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12134680176 is a wasteful number, since it uses less digits than its factorization.

12134680176 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8155069 (or 8155063 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 39.

The spelling of 12134680176 in words is "twelve billion, one hundred thirty-four million, six hundred eighty thousand, one hundred seventy-six".