201002304 has 56 divisors (see below), whose sum is σ = 532912320. Its totient is φ = 66863104.

The previous prime is 201002303. The next prime is 201002323. The reversal of 201002304 is 403200102.

201002304 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a self number, because there is not a number n which added to its sum of digits gives 201002304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201002303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 141952 + ... + 143360.

Almost surely, 2^201002304 is an apocalyptic number.

201002304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

201002304 is an abundant number, since it is smaller than the sum of its proper divisors (331910016).

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

201002304 is a wasteful number, since it uses less digits than its factorization.

201002304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2167 (or 2157 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 201002304 is about 14177.5281343399. The cubic root of 201002304 is about 585.7788384477.

Adding to 201002304 its reverse (403200102), we get a palindrome (604202406).

The spelling of 201002304 in words is "two hundred one million, two thousand, three hundred four".