14144431243042 has 16 divisors (see below), whose sum is σ = 21927158668800. Its totient is φ = 6835922183520.

The previous prime is 14144431243001. The next prime is 14144431243057. The reversal of 14144431243042 is 24034213444141.

It is a junction number, because it is equal to n+sod(n) for n = 14144431242992 and 14144431243010.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 135905067 + ... + 136009102.

It is an arithmetic number, because the mean of its divisors is an integer number (1370447416800).

Almost surely, 2^{14144431243042} is an apocalyptic number.

14144431243042 is a deficient number, since it is larger than the sum of its proper divisors (7782727425758).

14144431243042 is a wasteful number, since it uses less digits than its factorization.

14144431243042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 271915041.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 14144431243042 its reverse (24034213444141), we get a palindrome (38178644687183).

The spelling of 14144431243042 in words is "fourteen trillion, one hundred forty-four billion, four hundred thirty-one million, two hundred forty-three thousand, forty-two".