14200431422 has 16 divisors (see below), whose sum is σ = 21354762240. Its totient is φ = 7082193912.

The previous prime is 14200431353. The next prime is 14200431473. The reversal of 14200431422 is 22413400241.

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 7 ways as a sum of consecutive naturals, for example, 2893823 + ... + 2898725.

It is an arithmetic number, because the mean of its divisors is an integer number (1334672640).

Almost surely, 2^14200431422 is an apocalyptic number.

14200431422 is a deficient number, since it is larger than the sum of its proper divisors (7154330818).

14200431422 is a wasteful number, since it uses less digits than its factorization.

14200431422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8287.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 14200431422 its reverse (22413400241), we get a palindrome (36613831663).

The spelling of 14200431422 in words is "fourteen billion, two hundred million, four hundred thirty-one thousand, four hundred twenty-two".