230345030 has 16 divisors (see below), whose sum is σ = 415104480. Its totient is φ = 92030592.

The previous prime is 230344997. The next prime is 230345039. The reversal of 230345030 is 30543032.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 230344993 and 230345011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230345039) 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, 4115 + ... + 21854.

It is an arithmetic number, because the mean of its divisors is an integer number (25944030).

Almost surely, 2^230345030 is an apocalyptic number.

230345030 is a deficient number, since it is larger than the sum of its proper divisors (184759450).

230345030 is a wasteful number, since it uses less digits than its factorization.

230345030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26863.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 230345030 is about 15177.1219274275. The cubic root of 230345030 is about 612.9987873732.

Adding to 230345030 its reverse (30543032), we get a palindrome (260888062).

The spelling of 230345030 in words is "two hundred thirty million, three hundred forty-five thousand, thirty".