200043002 has 8 divisors (see below), whose sum is σ = 300249300. Its totient is φ = 99959904.

The previous prime is 200042989. The next prime is 200043007. The reversal of 200043002 is 200340002.

200043002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 188760121 + 11282881 = 13739^2 + 3359^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (200043007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26627 + ... + 33302.

Almost surely, 2^200043002 is an apocalyptic number.

200043002 is a deficient number, since it is larger than the sum of its proper divisors (100206298).

200043002 is a wasteful number, since it uses less digits than its factorization.

200043002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61600.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 200043002 is about 14143.6558923073. The cubic root of 200043002 is about 584.8454575093.

Adding to 200043002 its reverse (200340002), we get a palindrome (400383004).

The spelling of 200043002 in words is "two hundred million, forty-three thousand, two".