12233132210 has 32 divisors (see below), whose sum is σ = 23752295280. Its totient is φ = 4509451008.

The previous prime is 12233132209. The next prime is 12233132257. The reversal of 12233132210 is 1223133221.

It can be written as a sum of positive squares in 8 ways, for example, as 119268241 + 12113863969 = 10921^2 + 110063^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2936 + ... + 156444.

Almost surely, 2^12233132210 is an apocalyptic number.

12233132210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12233132210 is a deficient number, since it is larger than the sum of its proper divisors (11519163070).

12233132210 is a wasteful number, since it uses less digits than its factorization.

12233132210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 154142.

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

Adding to 12233132210 its reverse (1223133221), we get a palindrome (13456265431).

The spelling of 12233132210 in words is "twelve billion, two hundred thirty-three million, one hundred thirty-two thousand, two hundred ten".