201136030 has 16 divisors (see below), whose sum is σ = 369748800. Its totient is φ = 78742432.

The previous prime is 201136009. The next prime is 201136049. The reversal of 201136030 is 30631102.

201136030 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 201135995 and 201136013.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213505 + ... + 214444.

It is an arithmetic number, because the mean of its divisors is an integer number (23109300).

Almost surely, 2^201136030 is an apocalyptic number.

201136030 is a deficient number, since it is larger than the sum of its proper divisors (168612770).

201136030 is a wasteful number, since it uses less digits than its factorization.

201136030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428003.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 201136030 is about 14182.2434755577. The cubic root of 201136030 is about 585.9087150612.

Adding to 201136030 its reverse (30631102), we get a palindrome (231767132).

The spelling of 201136030 in words is "two hundred one million, one hundred thirty-six thousand, thirty".