100422230 has 16 divisors (see below), whose sum is σ = 191393280. Its totient is φ = 37805952.

The previous prime is 100422197. The next prime is 100422269. The reversal of 100422230 is 32224001.

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, 295190 + ... + 295529.

It is an arithmetic number, because the mean of its divisors is an integer number (11962080).

Almost surely, 2^100422230 is an apocalyptic number.

100422230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100422230 is a deficient number, since it is larger than the sum of its proper divisors (90971050).

100422230 is a wasteful number, since it uses less digits than its factorization.

100422230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590743.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 100422230 is about 10021.0892621511. The cubic root of 100422230 is about 464.8112387586.

Adding to 100422230 its reverse (32224001), we get a palindrome (132646231).

The spelling of 100422230 in words is "one hundred million, four hundred twenty-two thousand, two hundred thirty".