12080210406 has 16 divisors (see below), whose sum is σ = 26356822848. Its totient is φ = 3660669800.

The previous prime is 12080210371. The next prime is 12080210407. The reversal of 12080210406 is 60401208021.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12080210407) 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, 91516680 + ... + 91516811.

It is an arithmetic number, because the mean of its divisors is an integer number (1647301428).

Almost surely, 2^12080210406 is an apocalyptic number.

12080210406 is an abundant number, since it is smaller than the sum of its proper divisors (14276612442).

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

12080210406 is a wasteful number, since it uses less digits than its factorization.

12080210406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183033507.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 12080210406 its reverse (60401208021), we get a palindrome (72481418427).

The spelling of 12080210406 in words is "twelve billion, eighty million, two hundred ten thousand, four hundred six".