14134111052431 has 16 divisors (see below), whose sum is σ = 15581832883200. Its totient is φ = 12775660145248.

The previous prime is 14134111052401. The next prime is 14134111052513. The reversal of 14134111052431 is 13425011143141.

It is not a de Polignac number, because 14134111052431 - 2²³ = 14134102663823 is a prime.

It is a super-2 number, since 2×14134111052431² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14134111052393 and 14134111052402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14134111052401) 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, 225400261 + ... + 225462958.

It is an arithmetic number, because the mean of its divisors is an integer number (973864555200).

Almost surely, 2^{14134111052431} is an apocalyptic number.

14134111052431 is a deficient number, since it is larger than the sum of its proper divisors (1447721830769).

14134111052431 is a wasteful number, since it uses less digits than its factorization.

14134111052431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450863318.

The product of its (nonzero) digits is 5760, while the sum is 31.

Adding to 14134111052431 its reverse (13425011143141), we get a palindrome (27559122195572).

The spelling of 14134111052431 in words is "fourteen trillion, one hundred thirty-four billion, one hundred eleven million, fifty-two thousand, four hundred thirty-one".