14342421112 has 16 divisors (see below), whose sum is σ = 27464211360. Its totient is φ = 7018631424.

The previous prime is 14342421089. The next prime is 14342421113. The reversal of 14342421112 is 21112424341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14342421113) 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 in 3 ways as a sum of consecutive naturals, for example, 19071993 + ... + 19072744.

It is an arithmetic number, because the mean of its divisors is an integer number (1716513210).

Almost surely, 2^14342421112 is an apocalyptic number.

It is an amenable number.

14342421112 is a deficient number, since it is larger than the sum of its proper divisors (13121790248).

14342421112 is a wasteful number, since it uses less digits than its factorization.

14342421112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38144790 (or 38144786 counting only the distinct ones).

The product of its digits is 1536, while the sum is 25.

Adding to 14342421112 its reverse (21112424341), we get a palindrome (35454845453).

The spelling of 14342421112 in words is "fourteen billion, three hundred forty-two million, four hundred twenty-one thousand, one hundred twelve".