201132030230 has 16 divisors (see below), whose sum is σ = 362336140944. Its totient is φ = 80386481760.

The previous prime is 201132030191. The next prime is 201132030247. The reversal of 201132030230 is 32030231102.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 201132030199 and 201132030208.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8278556 + ... + 8302815.

It is an arithmetic number, because the mean of its divisors is an integer number (22646008809).

Almost surely, 2^201132030230 is an apocalyptic number.

201132030230 is a deficient number, since it is larger than the sum of its proper divisors (161204110714).

201132030230 is a wasteful number, since it uses less digits than its factorization.

201132030230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16582591.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 201132030230 its reverse (32030231102), we get a palindrome (233162261332).

The spelling of 201132030230 in words is "two hundred one billion, one hundred thirty-two million, thirty thousand, two hundred thirty".