201024204 has 24 divisors (see below), whose sum is σ = 470373120. Its totient is φ = 66819984.

The previous prime is 201024191. The next prime is 201024221. The reversal of 201024204 is 402420102.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 19024 + ... + 27639.

It is an arithmetic number, because the mean of its divisors is an integer number (19598880).

Almost surely, 2^201024204 is an apocalyptic number.

It is an amenable number.

201024204 is an abundant number, since it is smaller than the sum of its proper divisors (269348916).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201024204 is a wasteful number, since it uses less digits than its factorization.

201024204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47029 (or 47027 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 201024204 is about 14178.3004623262. The cubic root of 201024204 is about 585.8001119861.

Adding to 201024204 its reverse (402420102), we get a palindrome (603444306).

The spelling of 201024204 in words is "two hundred one million, twenty-four thousand, two hundred four".