108081383824 has 10 divisors (see below), whose sum is σ = 209407681190. Its totient is φ = 54040691904.

The previous prime is 108081383789. The next prime is 108081383863. The reversal of 108081383824 is 428383180801.

It can be written as a sum of positive squares in only one way, i.e., 105191246224 + 2890137600 = 324332^2 + 53760^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3377543229 + ... + 3377543260.

It is an arithmetic number, because the mean of its divisors is an integer number (20940768119).

Almost surely, 2^108081383824 is an apocalyptic number.

It is an amenable number.

108081383824 is a deficient number, since it is larger than the sum of its proper divisors (101326297366).

108081383824 is an equidigital number, since it uses as much as digits as its factorization.

108081383824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6755086497 (or 6755086491 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 46.

The spelling of 108081383824 in words is "one hundred eight billion, eighty-one million, three hundred eighty-three thousand, eight hundred twenty-four".