100216010 has 8 divisors (see below), whose sum is σ = 180388836. Its totient is φ = 40086400.

The previous prime is 100216009. The next prime is 100216019. The reversal of 100216010 is 10612001.

It can be written as a sum of positive squares in 2 ways, for example, as 84143929 + 16072081 = 9173^2 + 4009^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 100215982 and 100216000.

It is not an unprimeable number, because it can be changed into a prime (100216019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5010791 + ... + 5010810.

Almost surely, 2^100216010 is an apocalyptic number.

100216010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100216010 is a deficient number, since it is larger than the sum of its proper divisors (80172826).

100216010 is a wasteful number, since it uses less digits than its factorization.

100216010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10021608.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 100216010 is about 10010.7946737509. The cubic root of 100216010 is about 464.4928528754.

Adding to 100216010 its reverse (10612001), we get a palindrome (110828011).

The spelling of 100216010 in words is "one hundred million, two hundred sixteen thousand, ten".