12102023230 has 32 divisors (see below), whose sum is σ = 23884644960. Its totient is φ = 4378389120.

The previous prime is 12102023149. The next prime is 12102023237. The reversal of 12102023230 is 3232020121.

12102023230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12102023237) 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 15 ways as a sum of consecutive naturals, for example, 257565 + ... + 300904.

It is an arithmetic number, because the mean of its divisors is an integer number (746395155).

Almost surely, 2^12102023230 is an apocalyptic number.

12102023230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12102023230 is a deficient number, since it is larger than the sum of its proper divisors (11782621730).

12102023230 is a wasteful number, since it uses less digits than its factorization.

12102023230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 558684.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 12102023230 its reverse (3232020121), we get a palindrome (15334043351).

The spelling of 12102023230 in words is "twelve billion, one hundred two million, twenty-three thousand, two hundred thirty".