14312111102 has 4 divisors (see below), whose sum is σ = 21468166656. Its totient is φ = 7156055550.

The previous prime is 14312111087. The next prime is 14312111131. The reversal of 14312111102 is 20111121341.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3578027774 + ... + 3578027777.

It is an arithmetic number, because the mean of its divisors is an integer number (5367041664).

Almost surely, 2^14312111102 is an apocalyptic number.

14312111102 is a deficient number, since it is larger than the sum of its proper divisors (7156055554).

14312111102 is an equidigital number, since it uses as much as digits as its factorization.

14312111102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7156055553.

The product of its (nonzero) digits is 48, while the sum is 17.

Adding to 14312111102 its reverse (20111121341), we get a palindrome (34423232443).

The spelling of 14312111102 in words is "fourteen billion, three hundred twelve million, one hundred eleven thousand, one hundred two".