100163108 has 36 divisors (see below), whose sum is σ = 184173696. Its totient is φ = 47653200.

The previous prime is 100163083. The next prime is 100163111. The reversal of 100163108 is 801361001.

It is a self number, because there is not a number n which added to its sum of digits gives 100163108.

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, 272741 + ... + 273107.

It is an arithmetic number, because the mean of its divisors is an integer number (5115936).

Almost surely, 2^100163108 is an apocalyptic number.

It is an amenable number.

100163108 is a deficient number, since it is larger than the sum of its proper divisors (84010588).

100163108 is a wasteful number, since it uses less digits than its factorization.

100163108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504 (or 471 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 100163108 is about 10008.1520771819. The cubic root of 100163108 is about 464.4111063695.

The spelling of 100163108 in words is "one hundred million, one hundred sixty-three thousand, one hundred eight".