108278578060 has 48 divisors (see below), whose sum is σ = 231657060096. Its totient is φ = 42502629312.

The previous prime is 108278578039. The next prime is 108278578069. The reversal of 108278578060 is 60875872801.

It is a happy number.

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 junction number, because it is equal to n+sod(n) for n = 108278577989 and 108278578007.

It is not an unprimeable number, because it can be changed into a prime (108278578069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 198799 + ... + 506041.

It is an arithmetic number, because the mean of its divisors is an integer number (4826188752).

Almost surely, 2^108278578060 is an apocalyptic number.

108278578060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108278578060 is an abundant number, since it is smaller than the sum of its proper divisors (123378482036).

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

108278578060 is a wasteful number, since it uses less digits than its factorization.

108278578060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307582 (or 307580 counting only the distinct ones).

The product of its (nonzero) digits is 1505280, while the sum is 52.

The spelling of 108278578060 in words is "one hundred eight billion, two hundred seventy-eight million, five hundred seventy-eight thousand, sixty".