108558632806 has 24 divisors (see below), whose sum is σ = 176355621360. Its totient is φ = 50095989216.

The previous prime is 108558632789. The next prime is 108558632837. The reversal of 108558632806 is 608236855801.

It is a Smith number, since the sum of its digits (52) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2448471 + ... + 2492413.

It is an arithmetic number, because the mean of its divisors is an integer number (7348150890).

Almost surely, 2^108558632806 is an apocalyptic number.

108558632806 is a deficient number, since it is larger than the sum of its proper divisors (67796988554).

108558632806 is a wasteful number, since it uses less digits than its factorization.

108558632806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51280 (or 51267 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 52.

The spelling of 108558632806 in words is "one hundred eight billion, five hundred fifty-eight million, six hundred thirty-two thousand, eight hundred six".