13534006043 has 2 divisors, whose sum is σ = 13534006044. Its totient is φ = 13534006042.

The previous prime is 13534006019. The next prime is 13534006049. The reversal of 13534006043 is 34060043531.

It is a strong prime.

It is an emirp because it is prime and its reverse (34060043531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13534006043 - 2⁸ = 13534005787 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13534005997 and 13534006015.

It is not a weakly prime, because it can be changed into another prime (13534006049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6767003021 + 6767003022.

It is an arithmetic number, because the mean of its divisors is an integer number (6767003022).

Almost surely, 2^13534006043 is an apocalyptic number.

13534006043 is a deficient number, since it is larger than the sum of its proper divisors (1).

13534006043 is an equidigital number, since it uses as much as digits as its factorization.

13534006043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 29.

Adding to 13534006043 its reverse (34060043531), we get a palindrome (47594049574).

The spelling of 13534006043 in words is "thirteen billion, five hundred thirty-four million, six thousand, forty-three".