230345105 has 8 divisors (see below), whose sum is σ = 276847872. Its totient is φ = 183986928.

The previous prime is 230345081. The next prime is 230345117. The reversal of 230345105 is 501543032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-230345105 is a prime.

It is a super-2 number, since 2×230345105² = 106117734794922050, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32609 + ... + 39038.

It is an arithmetic number, because the mean of its divisors is an integer number (34605984).

Almost surely, 2^230345105 is an apocalyptic number.

It is an amenable number.

230345105 is a deficient number, since it is larger than the sum of its proper divisors (46502767).

230345105 is an equidigital number, since it uses as much as digits as its factorization.

230345105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72295.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 230345105 is about 15177.1243982515. The cubic root of 230345105 is about 612.9988539037.

Adding to 230345105 its reverse (501543032), we get a palindrome (731888137).

The spelling of 230345105 in words is "two hundred thirty million, three hundred forty-five thousand, one hundred five".