14212434412012 has 6 divisors (see below), whose sum is σ = 24871760221028. Its totient is φ = 7106217206004.

The previous prime is 14212434411979. The next prime is 14212434412013. The reversal of 14212434412012 is 21021443421241.

It is not an unprimeable number, because it can be changed into a prime (14212434412013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1776554301498 + ... + 1776554301505.

Almost surely, 2^{14212434412012} is an apocalyptic number.

It is an amenable number.

14212434412012 is a deficient number, since it is larger than the sum of its proper divisors (10659325809016).

14212434412012 is a wasteful number, since it uses less digits than its factorization.

14212434412012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3553108603007 (or 3553108603005 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

Adding to 14212434412012 its reverse (21021443421241), we get a palindrome (35233877833253).

The spelling of 14212434412012 in words is "fourteen trillion, two hundred twelve billion, four hundred thirty-four million, four hundred twelve thousand, twelve".