100430230 has 16 divisors (see below), whose sum is σ = 184186224. Its totient is φ = 39413920.

The previous prime is 100430227. The next prime is 100430263. The reversal of 100430230 is 32034001.

It is a self number, because there is not a number n which added to its sum of digits gives 100430230.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94216 + ... + 95275.

It is an arithmetic number, because the mean of its divisors is an integer number (11511639).

Almost surely, 2^100430230 is an apocalyptic number.

100430230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100430230 is a deficient number, since it is larger than the sum of its proper divisors (83755994).

100430230 is a wasteful number, since it uses less digits than its factorization.

100430230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189551.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 100430230 is about 10021.4884124066. The cubic root of 100430230 is about 464.8235812820.

Adding to 100430230 its reverse (32034001), we get a palindrome (132464231).

The spelling of 100430230 in words is "one hundred million, four hundred thirty thousand, two hundred thirty".