201430230207 has 16 divisors (see below), whose sum is σ = 284413109760. Its totient is φ = 126369364352.

The previous prime is 201430230161. The next prime is 201430230247. The reversal of 201430230207 is 702032034102.

It is a cyclic number.

It is not a de Polignac number, because 201430230207 - 2⁶ = 201430230143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201430230247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76618 + ... + 639320.

It is an arithmetic number, because the mean of its divisors is an integer number (17775819360).

Almost surely, 2^201430230207 is an apocalyptic number.

201430230207 is a deficient number, since it is larger than the sum of its proper divisors (82982879553).

201430230207 is a wasteful number, since it uses less digits than its factorization.

201430230207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 569742.

The product of its (nonzero) digits is 2016, while the sum is 24.

Adding to 201430230207 its reverse (702032034102), we get a palindrome (903462264309).

The spelling of 201430230207 in words is "two hundred one billion, four hundred thirty million, two hundred thirty thousand, two hundred seven".