14224100221431 has 6 divisors (see below), whose sum is σ = 20545922542080. Its totient is φ = 9482733480948.

The previous prime is 14224100221411. The next prime is 14224100221447. The reversal of 14224100221431 is 13412200142241.

14224100221431 is a `hidden beast` number, since 1 + 4 + 2 + 2 + 4 + 1 + 0 + 0 + 221 + 431 = 666.

It is not a de Polignac number, because 14224100221431 - 2³⁸ = 13949222314487 is a prime.

It is a super-2 number, since 2×14224100221431² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14224100221395 and 14224100221404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14224100221411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 790227790071 + ... + 790227790088.

It is an arithmetic number, because the mean of its divisors is an integer number (3424320423680).

Almost surely, 2^{14224100221431} is an apocalyptic number.

14224100221431 is a deficient number, since it is larger than the sum of its proper divisors (6321822320649).

14224100221431 is a wasteful number, since it uses less digits than its factorization.

14224100221431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580455580165 (or 1580455580162 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

Adding to 14224100221431 its reverse (13412200142241), we get a palindrome (27636300363672).

The spelling of 14224100221431 in words is "fourteen trillion, two hundred twenty-four billion, one hundred million, two hundred twenty-one thousand, four hundred thirty-one".