108331216802 has 16 divisors (see below), whose sum is σ = 162690270552. Its totient is φ = 54101160960.

The previous prime is 108331216793. The next prime is 108331216813. The reversal of 108331216802 is 208612133801.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 90673856641 + 17657360161 = 301121^2 + 132881^2 .

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, 8814902 + ... + 8827182.

Almost surely, 2^108331216802 is an apocalyptic number.

108331216802 is a deficient number, since it is larger than the sum of its proper divisors (54359053750).

108331216802 is a wasteful number, since it uses less digits than its factorization.

108331216802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17173.

The product of its (nonzero) digits is 13824, while the sum is 35.

The spelling of 108331216802 in words is "one hundred eight billion, three hundred thirty-one million, two hundred sixteen thousand, eight hundred two".