230332123 has 16 divisors (see below), whose sum is σ = 278657280. Its totient is φ = 186179616.

The previous prime is 230332103. The next prime is 230332129. The reversal of 230332123 is 321233032.

It is a happy number.

It is not a de Polignac number, because 230332123 - 2¹⁷ = 230201051 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230332123.

It is not an unprimeable number, because it can be changed into a prime (230332129) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4465 + ... + 21922.

It is an arithmetic number, because the mean of its divisors is an integer number (17416080).

Almost surely, 2^230332123 is an apocalyptic number.

230332123 is a deficient number, since it is larger than the sum of its proper divisors (48325157).

230332123 is a wasteful number, since it uses less digits than its factorization.

230332123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26466.

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

The square root of 230332123 is about 15176.6967090998. The cubic root of 230332123 is about 612.9873377041.

Adding to 230332123 its reverse (321233032), we get a palindrome (551565155).

Subtracting 230332123 from its reverse (321233032), we obtain a palindrome (90900909).

The spelling of 230332123 in words is "two hundred thirty million, three hundred thirty-two thousand, one hundred twenty-three".