132078685808 has 40 divisors (see below), whose sum is σ = 265139637120. Its totient is φ = 63671397120.

The previous prime is 132078685747. The next prime is 132078685829. The reversal of 132078685808 is 808586870231.

It is a super-2 number, since 2×132078685808² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 361535 + ... + 628382.

It is an arithmetic number, because the mean of its divisors is an integer number (6628490928).

Almost surely, 2^132078685808 is an apocalyptic number.

It is an amenable number.

132078685808 is an abundant number, since it is smaller than the sum of its proper divisors (133060951312).

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

132078685808 is a wasteful number, since it uses less digits than its factorization.

132078685808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 990225 (or 990219 counting only the distinct ones).

The product of its (nonzero) digits is 5160960, while the sum is 56.

The spelling of 132078685808 in words is "one hundred thirty-two billion, seventy-eight million, six hundred eighty-five thousand, eight hundred eight".