100030200 has 96 divisors (see below), whose sum is σ = 311698800. Its totient is φ = 26536960.

The previous prime is 100030187. The next prime is 100030213. The reversal of 100030200 is 2030001.

It is an interprime number because it is at equal distance from previous prime (100030187) and next prime (100030213).

It is a Harshad number since it is a multiple of its sum of digits (6).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 175516 + ... + 176084.

Almost surely, 2^100030200 is an apocalyptic number.

100030200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 100030200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155849400).

100030200 is an abundant number, since it is smaller than the sum of its proper divisors (211668600).

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

100030200 is a wasteful number, since it uses less digits than its factorization.

100030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 881 (or 872 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 6.

The square root of 100030200 is about 10001.5098860122. The cubic root of 100030200 is about 464.2056039860.

Adding to 100030200 its reverse (2030001), we get a palindrome (102060201).

The spelling of 100030200 in words is "one hundred million, thirty thousand, two hundred".