202043230 has 8 divisors (see below), whose sum is σ = 363677832. Its totient is φ = 80817288.

The previous prime is 202043221. The next prime is 202043239. The reversal of 202043230 is 32340202.

It is an interprime number because it is at equal distance from previous prime (202043221) and next prime (202043239).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202043239) 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, 10102152 + ... + 10102171.

It is an arithmetic number, because the mean of its divisors is an integer number (45459729).

Almost surely, 2^202043230 is an apocalyptic number.

202043230 is a deficient number, since it is larger than the sum of its proper divisors (161634602).

202043230 is a wasteful number, since it uses less digits than its factorization.

202043230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20204330.

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 202043230 is about 14214.1911482856. The cubic root of 202043230 is about 586.7882843739.

Adding to 202043230 its reverse (32340202), we get a palindrome (234383432).

The spelling of 202043230 in words is "two hundred two million, forty-three thousand, two hundred thirty".