232100116 has 24 divisors (see below), whose sum is σ = 430607016. Its totient is φ = 109086720.

The previous prime is 232100083. The next prime is 232100117. The reversal of 232100116 is 611001232.

It can be written as a sum of positive squares in 4 ways, for example, as 132020100 + 100080016 = 11490^2 + 10004^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 232100116.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232100117) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 70540 + ... + 73756.

It is an arithmetic number, because the mean of its divisors is an integer number (17941959).

Almost surely, 2^232100116 is an apocalyptic number.

It is an amenable number.

232100116 is a deficient number, since it is larger than the sum of its proper divisors (198506900).

232100116 is a wasteful number, since it uses less digits than its factorization.

232100116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4299 (or 4297 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 232100116 is about 15234.8323259562. The cubic root of 232100116 is about 614.5517398030.

Adding to 232100116 its reverse (611001232), we get a palindrome (843101348).

The spelling of 232100116 in words is "two hundred thirty-two million, one hundred thousand, one hundred sixteen".