100210224 has 20 divisors (see below), whose sum is σ = 258876536. Its totient is φ = 33403392.

The previous prime is 100210193. The next prime is 100210247. The reversal of 100210224 is 422012001.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1043809 + ... + 1043904.

Almost surely, 2^100210224 is an apocalyptic number.

It is an amenable number.

100210224 is an abundant number, since it is smaller than the sum of its proper divisors (158666312).

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

100210224 is a wasteful number, since it uses less digits than its factorization.

100210224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2087724 (or 2087718 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 100210224 is about 10010.5056815328. The cubic root of 100210224 is about 464.4839134941.

Adding to 100210224 its reverse (422012001), we get a palindrome (522222225).

The spelling of 100210224 in words is "one hundred million, two hundred ten thousand, two hundred twenty-four".