134682435020 has 48 divisors (see below), whose sum is σ = 327132304128. Its totient is φ = 45620483520.

The previous prime is 134682434947. The next prime is 134682435023. The reversal of 134682435020 is 20534286431.

It is not an unprimeable number, because it can be changed into a prime (134682435023) 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, 5783666 + ... + 5806905.

It is an arithmetic number, because the mean of its divisors is an integer number (6815256336).

Almost surely, 2^134682435020 is an apocalyptic number.

134682435020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134682435020 is an abundant number, since it is smaller than the sum of its proper divisors (192449869108).

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

134682435020 is a wasteful number, since it uses less digits than its factorization.

134682435020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11590670 (or 11590668 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 38.

The spelling of 134682435020 in words is "one hundred thirty-four billion, six hundred eighty-two million, four hundred thirty-five thousand, twenty".