99300100 has 18 divisors (see below), whose sum is σ = 215481434. Its totient is φ = 39720000.

The previous prime is 99300041. The next prime is 99300109. The reversal of 99300100 is 100399.

It can be written as a sum of positive squares in 3 ways, for example, as 2119936 + 97180164 = 1456^2 + 9858^2 .

It is not an unprimeable number, because it can be changed into a prime (99300109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 496401 + ... + 496600.

Almost surely, 2^99300100 is an apocalyptic number.

It is an amenable number.

99300100 is an abundant number, since it is smaller than the sum of its proper divisors (116181334).

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

99300100 is a wasteful number, since it uses less digits than its factorization.

99300100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 993015 (or 993008 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 22.

The square root of 99300100 is about 9964.9435522736. The cubic root of 99300100 is about 463.0734644517.

Adding to 99300100 its reverse (100399), we get a palindrome (99400499).

The spelling of 99300100 in words is "ninety-nine million, three hundred thousand, one hundred".