100323099 has 12 divisors (see below), whose sum is σ = 149586112. Its totient is φ = 64724400.

The previous prime is 100323089. The next prime is 100323107. The reversal of 100323099 is 990323001.

It is not a de Polignac number, because 100323099 - 2¹¹ = 100321051 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100323019) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 179512 + ... + 180069.

Almost surely, 2^100323099 is an apocalyptic number.

100323099 is a deficient number, since it is larger than the sum of its proper divisors (49263013).

100323099 is a wasteful number, since it uses less digits than its factorization.

100323099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359618 (or 359615 counting only the distinct ones).

The product of its (nonzero) digits is 1458, while the sum is 27.

The square root of 100323099 is about 10016.1419219178. The cubic root of 100323099 is about 464.6582435078.

It can be divided in two parts, 10032 and 3099, that added together give a palindrome (13131).

The spelling of 100323099 in words is "one hundred million, three hundred twenty-three thousand, ninety-nine".