630116201 has 16 divisors (see below), whose sum is σ = 741668928. Its totient is φ = 527774400.

The previous prime is 630116191. The next prime is 630116239. The reversal of 630116201 is 102611036.

It is a cyclic number.

It is not a de Polignac number, because 630116201 - 2¹⁴ = 630099817 is a prime.

It is not an unprimeable number, because it can be changed into a prime (630116701) 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, 77795 + ... + 85511.

It is an arithmetic number, because the mean of its divisors is an integer number (46354308).

Almost surely, 2^630116201 is an apocalyptic number.

It is an amenable number.

630116201 is a deficient number, since it is larger than the sum of its proper divisors (111552727).

630116201 is a wasteful number, since it uses less digits than its factorization.

630116201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8312.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 630116201 is about 25102.1154686214. The cubic root of 630116201 is about 857.3145911757.

Adding to 630116201 its reverse (102611036), we get a palindrome (732727237).

The spelling of 630116201 in words is "six hundred thirty million, one hundred sixteen thousand, two hundred one".