14424223210431 has 16 divisors (see below), whose sum is σ = 19312375774560. Its totient is φ = 9576110868480.

The previous prime is 14424223210373. The next prime is 14424223210433. The reversal of 14424223210431 is 13401232242441.

It is not a de Polignac number, because 14424223210431 - 2⁶ = 14424223210367 is a prime.

It is a super-2 number, since 2×14424223210431² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14424223210392 and 14424223210401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14424223210433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88796521 + ... + 88958813.

It is an arithmetic number, because the mean of its divisors is an integer number (1207023485910).

Almost surely, 2^{14424223210431} is an apocalyptic number.

14424223210431 is a deficient number, since it is larger than the sum of its proper divisors (4888152564129).

14424223210431 is a wasteful number, since it uses less digits than its factorization.

14424223210431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285466.

The product of its (nonzero) digits is 36864, while the sum is 33.

Adding to 14424223210431 its reverse (13401232242441), we get a palindrome (27825455452872).

The spelling of 14424223210431 in words is "fourteen trillion, four hundred twenty-four billion, two hundred twenty-three million, two hundred ten thousand, four hundred thirty-one".