240116201 has 16 divisors (see below), whose sum is σ = 269514000. Its totient is φ = 212395008.

The previous prime is 240116197. The next prime is 240116203. The reversal of 240116201 is 102611042.

It can be written as a sum of positive squares in 8 ways, for example, as 7706176 + 232410025 = 2776^2 + 15245^2 .

It is a cyclic number.

It is not a de Polignac number, because 240116201 - 2² = 240116197 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 240116201.

It is not an unprimeable number, because it can be changed into a prime (240116203) by changing a digit.

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, 49325 + ... + 53973.

It is an arithmetic number, because the mean of its divisors is an integer number (16844625).

Almost surely, 2^240116201 is an apocalyptic number.

It is an amenable number.

240116201 is a deficient number, since it is larger than the sum of its proper divisors (29397799).

240116201 is a wasteful number, since it uses less digits than its factorization.

240116201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4828.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 240116201 is about 15495.6833021329. The cubic root of 240116201 is about 621.5467804319.

Adding to 240116201 its reverse (102611042), we get a palindrome (342727243).

The spelling of 240116201 in words is "two hundred forty million, one hundred sixteen thousand, two hundred one".