100013230 has 16 divisors (see below), whose sum is σ = 181808064. Its totient is φ = 39608800.

The previous prime is 100013213. The next prime is 100013237. The reversal of 100013230 is 32310001.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100013237) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48502 + ... + 50521.

It is an arithmetic number, because the mean of its divisors is an integer number (11363004).

Almost surely, 2^100013230 is an apocalyptic number.

100013230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100013230 is a deficient number, since it is larger than the sum of its proper divisors (81794834).

100013230 is a wasteful number, since it uses less digits than its factorization.

100013230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99131.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 100013230 is about 10000.6614781223. The cubic root of 100013230 is about 464.1793518654.

Adding to 100013230 its reverse (32310001), we get a palindrome (132323231).

It can be divided in two parts, 10001 and 3230, that added together give a palindrome (13231).

The spelling of 100013230 in words is "one hundred million, thirteen thousand, two hundred thirty".