34534106543 has 2 divisors, whose sum is σ = 34534106544. Its totient is φ = 34534106542.

The previous prime is 34534106491. The next prime is 34534106599. The reversal of 34534106543 is 34560143543.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 34534106543 - 2⁶ = 34534106479 is a prime.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 34534106497 and 34534106506.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (34534106443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17267053271 + 17267053272.

It is an arithmetic number, because the mean of its divisors is an integer number (17267053272).

Almost surely, 2^34534106543 is an apocalyptic number.

34534106543 is a deficient number, since it is larger than the sum of its proper divisors (1).

34534106543 is an equidigital number, since it uses as much as digits as its factorization.

34534106543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 259200, while the sum is 38.

The spelling of 34534106543 in words is "thirty-four billion, five hundred thirty-four million, one hundred six thousand, five hundred forty-three".