230400202 has 4 divisors (see below), whose sum is σ = 345600306. Its totient is φ = 115200100.

The previous prime is 230400193. The next prime is 230400253. The reversal of 230400202 is 202004032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 166384201 + 64016001 = 12899^2 + 8001^2 .

It is a Smith number, since the sum of its digits (13) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57600049 + ... + 57600052.

Almost surely, 2^230400202 is an apocalyptic number.

230400202 is a deficient number, since it is larger than the sum of its proper divisors (115200104).

230400202 is a wasteful number, since it uses less digits than its factorization.

230400202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115200103.

The product of its (nonzero) digits is 96, while the sum is 13.

The square root of 230400202 is about 15178.9394227660. The cubic root of 230400202 is about 613.0477250751.

Adding to 230400202 its reverse (202004032), we get a palindrome (432404234).

The spelling of 230400202 in words is "two hundred thirty million, four hundred thousand, two hundred two".