230313430 has 16 divisors (see below), whose sum is σ = 421361424. Its totient is φ = 90614880.

The previous prime is 230313427. The next prime is 230313437. The reversal of 230313430 is 34313032.

It is a junction number, because it is equal to n+sod(n) for n = 230313398 and 230313407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230313437) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188172 + ... + 189391.

It is an arithmetic number, because the mean of its divisors is an integer number (26335089).

Almost surely, 2^230313430 is an apocalyptic number.

230313430 is a deficient number, since it is larger than the sum of its proper divisors (191047994).

230313430 is a wasteful number, since it uses less digits than its factorization.

230313430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377631.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 230313430 is about 15176.0808511289. The cubic root of 230313430 is about 612.9707545745.

Adding to 230313430 its reverse (34313032), we get a palindrome (264626462).

The spelling of 230313430 in words is "two hundred thirty million, three hundred thirteen thousand, four hundred thirty".