230570203 has 8 divisors (see below), whose sum is σ = 235791360. Its totient is φ = 225362280.

The previous prime is 230570191. The next prime is 230570209. The reversal of 230570203 is 302075032.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 230570203 - 2¹³ = 230562011 is a prime.

It is a super-2 number, since 2×230570203² = 106325237022922418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230570209) 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, 37518 + ... + 43228.

It is an arithmetic number, because the mean of its divisors is an integer number (29473920).

Almost surely, 2^230570203 is an apocalyptic number.

230570203 is a deficient number, since it is larger than the sum of its proper divisors (5221157).

230570203 is an equidigital number, since it uses as much as digits as its factorization.

230570203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6617.

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 230570203 is about 15184.5382873501. The cubic root of 230570203 is about 613.1984672812.

The spelling of 230570203 in words is "two hundred thirty million, five hundred seventy thousand, two hundred three".