14533041431 has 2 divisors, whose sum is σ = 14533041432. Its totient is φ = 14533041430.

The previous prime is 14533041421. The next prime is 14533041433. The reversal of 14533041431 is 13414033541.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (13414033541) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14533041431 - 2²² = 14528847127 is a prime.

It is a super-2 number, since 2×14533041431² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 14533041433, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 14533041394 and 14533041403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14533041433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7266520715 + 7266520716.

It is an arithmetic number, because the mean of its divisors is an integer number (7266520716).

Almost surely, 2^14533041431 is an apocalyptic number.

14533041431 is a deficient number, since it is larger than the sum of its proper divisors (1).

14533041431 is an equidigital number, since it uses as much as digits as its factorization.

14533041431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 14533041431 its reverse (13414033541), we get a palindrome (27947074972).

The spelling of 14533041431 in words is "fourteen billion, five hundred thirty-three million, forty-one thousand, four hundred thirty-one".