12233123210 has 128 divisors (see below), whose sum is σ = 29307432960. Its totient is φ = 3561062400.

The previous prime is 12233123179. The next prime is 12233123237. The reversal of 12233123210 is 1232133221.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1032842 + ... + 1044618.

It is an arithmetic number, because the mean of its divisors is an integer number (228964320).

Almost surely, 2^12233123210 is an apocalyptic number.

12233123210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12233123210 is an abundant number, since it is smaller than the sum of its proper divisors (17074309750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12233123210 is a wasteful number, since it uses less digits than its factorization.

12233123210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11892.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 12233123210 its reverse (1232133221), we get a palindrome (13465256431).

It can be divided in two parts, 122331 and 23210, that added together give a palindrome (145541).

The spelling of 12233123210 in words is "twelve billion, two hundred thirty-three million, one hundred twenty-three thousand, two hundred ten".