108708684100 has 27 divisors (see below), whose sum is σ = 235904999421. Its totient is φ = 43482154800.

The previous prime is 108708684013. The next prime is 108708684101. The reversal of 108708684100 is 1486807801.

The square root of 108708684100 is 329710.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 39135126276 + 69573557824 = 197826^2 + 263768^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108708684101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 3280615 + ... + 3313585.

Almost surely, 2^108708684100 is an apocalyptic number.

108708684100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108708684100 is the 329710-th square number.

It is an amenable number.

108708684100 is an abundant number, since it is smaller than the sum of its proper divisors (127196315321).

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

108708684100 is an frugal number, since it uses more digits than its factorization.

108708684100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65956 (or 32978 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 43.

The spelling of 108708684100 in words is "one hundred eight billion, seven hundred eight million, six hundred eighty-four thousand, one hundred".