12432332202 has 16 divisors (see below), whose sum is σ = 24898138560. Its totient is φ = 4138531712.

The previous prime is 12432332173. The next prime is 12432332243. The reversal of 12432332202 is 20223323421.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1389927 + ... + 1398842.

It is an arithmetic number, because the mean of its divisors is an integer number (1556133660).

Almost surely, 2^12432332202 is an apocalyptic number.

12432332202 is an abundant number, since it is smaller than the sum of its proper divisors (12465806358).

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

12432332202 is a wasteful number, since it uses less digits than its factorization.

12432332202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789517.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 12432332202 its reverse (20223323421), we get a palindrome (32655655623).

The spelling of 12432332202 in words is "twelve billion, four hundred thirty-two million, three hundred thirty-two thousand, two hundred two".