14431220414350 has 24 divisors (see below), whose sum is σ = 27767658593160. Its totient is φ = 5573436849120.

The previous prime is 14431220414291. The next prime is 14431220414371. The reversal of 14431220414350 is 5341402213441.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 4976281452 + ... + 4976284351.

It is an arithmetic number, because the mean of its divisors is an integer number (1156985774715).

Almost surely, 2^{14431220414350} is an apocalyptic number.

14431220414350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14431220414350 is a deficient number, since it is larger than the sum of its proper divisors (13336438178810).

14431220414350 is a wasteful number, since it uses less digits than its factorization.

14431220414350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9952565844 (or 9952565839 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 34.

Adding to 14431220414350 its reverse (5341402213441), we get a palindrome (19772622627791).

The spelling of 14431220414350 in words is "fourteen trillion, four hundred thirty-one billion, two hundred twenty million, four hundred fourteen thousand, three hundred fifty".