134507330808 has 64 divisors (see below), whose sum is σ = 341183404800. Its totient is φ = 44181096960.

The previous prime is 134507330803. The next prime is 134507330863. The reversal of 134507330808 is 808033705431.

It is a self number, because there is not a number n which added to its sum of digits gives 134507330808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134507330803) 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, 3393408 + ... + 3432816.

It is an arithmetic number, because the mean of its divisors is an integer number (5330990700).

Almost surely, 2^134507330808 is an apocalyptic number.

It is an amenable number.

134507330808 is an abundant number, since it is smaller than the sum of its proper divisors (206676073992).

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

134507330808 is a wasteful number, since it uses less digits than its factorization.

134507330808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41492 (or 41488 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 42.

The spelling of 134507330808 in words is "one hundred thirty-four billion, five hundred seven million, three hundred thirty thousand, eight hundred eight".