14042312212 has 12 divisors (see below), whose sum is σ = 24614138836. Its totient is φ = 7009701120.

The previous prime is 14042312209. The next prime is 14042312233. The reversal of 14042312212 is 21221324041.

14042312212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6835320976 + 7206991236 = 82676^2 + 84894^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2860989 + ... + 2865892.

Almost surely, 2^14042312212 is an apocalyptic number.

It is an amenable number.

14042312212 is a deficient number, since it is larger than the sum of its proper divisors (10571826624).

14042312212 is a wasteful number, since it uses less digits than its factorization.

14042312212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5727498 (or 5727496 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 14042312212 its reverse (21221324041), we get a palindrome (35263636253).

The spelling of 14042312212 in words is "fourteen billion, forty-two million, three hundred twelve thousand, two hundred twelve".