14311131432412 has 6 divisors (see below), whose sum is σ = 25044480006728. Its totient is φ = 7155565716204.

The previous prime is 14311131432397. The next prime is 14311131432419. The reversal of 14311131432412 is 21423413111341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14311131432419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1788891429048 + ... + 1788891429055.

Almost surely, 2^{14311131432412} is an apocalyptic number.

It is an amenable number.

14311131432412 is a deficient number, since it is larger than the sum of its proper divisors (10733348574316).

14311131432412 is a wasteful number, since it uses less digits than its factorization.

14311131432412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3577782858107 (or 3577782858105 counting only the distinct ones).

The product of its digits is 6912, while the sum is 31.

Adding to 14311131432412 its reverse (21423413111341), we get a palindrome (35734544543753).

The spelling of 14311131432412 in words is "fourteen trillion, three hundred eleven billion, one hundred thirty-one million, four hundred thirty-two thousand, four hundred twelve".