14191310242 has 16 divisors (see below), whose sum is σ = 21378040992. Its totient is φ = 7065318400.

The previous prime is 14191310173. The next prime is 14191310261. The reversal of 14191310242 is 24201319141.

It is a self number, because there is not a number n which added to its sum of digits gives 14191310242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2284713 + ... + 2290915.

It is an arithmetic number, because the mean of its divisors is an integer number (1336127562).

Almost surely, 2^14191310242 is an apocalyptic number.

14191310242 is a deficient number, since it is larger than the sum of its proper divisors (7186730750).

14191310242 is a wasteful number, since it uses less digits than its factorization.

14191310242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10913.

The product of its (nonzero) digits is 1728, while the sum is 28.

Adding to 14191310242 its reverse (24201319141), we get a palindrome (38392629383).

The spelling of 14191310242 in words is "fourteen billion, one hundred ninety-one million, three hundred ten thousand, two hundred forty-two".