14213143103212 has 12 divisors (see below), whose sum is σ = 24875464882576. Its totient is φ = 7105867422480.

The previous prime is 14213143103183. The next prime is 14213143103249. The reversal of 14213143103212 is 21230134131241.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175986864 + ... + 176067607.

Almost surely, 2^{14213143103212} is an apocalyptic number.

It is an amenable number.

14213143103212 is a deficient number, since it is larger than the sum of its proper divisors (10662321779364).

14213143103212 is a wasteful number, since it uses less digits than its factorization.

14213143103212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352064568 (or 352064566 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 14213143103212 its reverse (21230134131241), we get a palindrome (35443277234453).

The spelling of 14213143103212 in words is "fourteen trillion, two hundred thirteen billion, one hundred forty-three million, one hundred three thousand, two hundred twelve".