230116216 has 64 divisors (see below), whose sum is σ = 501590880. Its totient is φ = 97812480.

The previous prime is 230116207. The next prime is 230116223. The reversal of 230116216 is 612611032.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288330 + ... + 289126.

Almost surely, 2^230116216 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230116216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250795440).

230116216 is an abundant number, since it is smaller than the sum of its proper divisors (271474664).

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

230116216 is a wasteful number, since it uses less digits than its factorization.

230116216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024 (or 1020 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 230116216 is about 15169.5819322749. The cubic root of 230116216 is about 612.7957453342.

Adding to 230116216 its reverse (612611032), we get a palindrome (842727248).

The spelling of 230116216 in words is "two hundred thirty million, one hundred sixteen thousand, two hundred sixteen".