134809163082 has 64 divisors (see below), whose sum is σ = 326926627200. Its totient is φ = 40836695040.

The previous prime is 134809163081. The next prime is 134809163123. The reversal of 134809163082 is 280361908431.

134809163082 is a `hidden beast` number, since 1 + 3 + 4 + 8 + 0 + 9 + 1 + 630 + 8 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (134809163081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1688938 + ... + 1766954.

It is an arithmetic number, because the mean of its divisors is an integer number (5108228550).

Almost surely, 2^134809163082 is an apocalyptic number.

134809163082 is an abundant number, since it is smaller than the sum of its proper divisors (192117464118).

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

134809163082 is a wasteful number, since it uses less digits than its factorization.

134809163082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80948 (or 80942 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 134809163082 in words is "one hundred thirty-four billion, eight hundred nine million, one hundred sixty-three thousand, eighty-two".