14223420304430 has 32 divisors (see below), whose sum is σ = 26032309040160. Its totient is φ = 5594092606080.

The previous prime is 14223420304411. The next prime is 14223420304463. The reversal of 14223420304430 is 3440302432241.

It is a congruent number.

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, 19257665 + ... + 19982604.

It is an arithmetic number, because the mean of its divisors is an integer number (813509657505).

Almost surely, 2^{14223420304430} is an apocalyptic number.

14223420304430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14223420304430 is a deficient number, since it is larger than the sum of its proper divisors (11808888735730).

14223420304430 is a wasteful number, since it uses less digits than its factorization.

14223420304430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39240884.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 14223420304430 its reverse (3440302432241), we get a palindrome (17663722736671).

The spelling of 14223420304430 in words is "fourteen trillion, two hundred twenty-three billion, four hundred twenty million, three hundred four thousand, four hundred thirty".