14434421431314 has 32 divisors (see below), whose sum is σ = 28979405199360. Its totient is φ = 4793047758992.

The previous prime is 14434421431303. The next prime is 14434421431327. The reversal of 14434421431314 is 41313412443441.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69750007 + ... + 69956645.

It is an arithmetic number, because the mean of its divisors is an integer number (905606412480).

Almost surely, 2^{14434421431314} is an apocalyptic number.

14434421431314 is an abundant number, since it is smaller than the sum of its proper divisors (14544983768046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14434421431314 is a wasteful number, since it uses less digits than its factorization.

14434421431314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251174.

The product of its digits is 221184, while the sum is 39.

Adding to 14434421431314 its reverse (41313412443441), we get a palindrome (55747833874755).

The spelling of 14434421431314 in words is "fourteen trillion, four hundred thirty-four billion, four hundred twenty-one million, four hundred thirty-one thousand, three hundred fourteen".