14001166212 has 48 divisors (see below), whose sum is σ = 35664448512. Its totient is φ = 4239787680.

The previous prime is 14001166199. The next prime is 14001166237. The reversal of 14001166212 is 21266110041.

It is a happy number.

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, 154353 + ... + 227655.

It is an arithmetic number, because the mean of its divisors is an integer number (743009344).

Almost surely, 2^14001166212 is an apocalyptic number.

14001166212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14001166212 is an abundant number, since it is smaller than the sum of its proper divisors (21663282300).

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

14001166212 is a wasteful number, since it uses less digits than its factorization.

14001166212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74768 (or 74766 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

Adding to 14001166212 its reverse (21266110041), we get a palindrome (35267276253).

The spelling of 14001166212 in words is "fourteen billion, one million, one hundred sixty-six thousand, two hundred twelve".