100210216 has 16 divisors (see below), whose sum is σ = 190159200. Its totient is φ = 49501104.

The previous prime is 100210193. The next prime is 100210247. The reversal of 100210216 is 612012001.

It is a junction number, because it is equal to n+sod(n) for n = 100210196 and 100210205.

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, 74796 + ... + 76123.

It is an arithmetic number, because the mean of its divisors is an integer number (11884950).

Almost surely, 2^100210216 is an apocalyptic number.

It is an amenable number.

100210216 is a deficient number, since it is larger than the sum of its proper divisors (89948984).

100210216 is a wasteful number, since it uses less digits than its factorization.

100210216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151008 (or 151004 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 100210216 is about 10010.5052819526. The cubic root of 100210216 is about 464.4839011339.

Adding to 100210216 its reverse (612012001), we get a palindrome (712222217).

The spelling of 100210216 in words is "one hundred million, two hundred ten thousand, two hundred sixteen".