100341216 has 36 divisors (see below), whose sum is σ = 285346152. Its totient is φ = 33446976.

The previous prime is 100341209. The next prime is 100341221. The reversal of 100341216 is 612143001.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 173916 + ... + 174491.

It is an arithmetic number, because the mean of its divisors is an integer number (7926282).

Almost surely, 2^100341216 is an apocalyptic number.

100341216 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

100341216 is an abundant number, since it is smaller than the sum of its proper divisors (185004936).

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

100341216 is a wasteful number, since it uses less digits than its factorization.

100341216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 348423 (or 348412 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 100341216 is about 10017.0462712319. The cubic root of 100341216 is about 464.6862121637.

Adding to 100341216 its reverse (612143001), we get a palindrome (712484217).

The spelling of 100341216 in words is "one hundred million, three hundred forty-one thousand, two hundred sixteen".