23230123 has 8 divisors (see below), whose sum is σ = 26869248. Its totient is φ = 19671144.

The previous prime is 23230121. The next prime is 23230127. The reversal of 23230123 is 32103232.

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 23230123 - 2¹ = 23230121 is a prime.

It is a super-2 number, since 2×23230123² = 1079277229190258, which contains 22 as substring.

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 = 23230097 and 23230106.

It is not an unprimeable number, because it can be changed into a prime (23230121) 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, 19411 + ... + 20572.

It is an arithmetic number, because the mean of its divisors is an integer number (3358656).

Almost surely, 2^23230123 is an apocalyptic number.

23230123 is a deficient number, since it is larger than the sum of its proper divisors (3639125).

23230123 is an equidigital number, since it uses as much as digits as its factorization.

23230123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40073.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 23230123 is about 4819.7637908927. The cubic root of 23230123 is about 285.3320148290.

Adding to 23230123 its reverse (32103232), we get a palindrome (55333355).

It can be divided in two parts, 232301 and 23, that added together give a square (232324 = 482²).

The spelling of 23230123 in words is "twenty-three million, two hundred thirty thousand, one hundred twenty-three".