34045536563 has 2 divisors, whose sum is σ = 34045536564. Its totient is φ = 34045536562.

The previous prime is 34045536461. The next prime is 34045536571. The reversal of 34045536563 is 36563554043.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 34045536563 - 2²⁰ = 34044487987 is a prime.

It is not a weakly prime, because it can be changed into another prime (34045536163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17022768281 + 17022768282.

It is an arithmetic number, because the mean of its divisors is an integer number (17022768282).

Almost surely, 2^34045536563 is an apocalyptic number.

34045536563 is a deficient number, since it is larger than the sum of its proper divisors (1).

34045536563 is an equidigital number, since it uses as much as digits as its factorization.

34045536563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944000, while the sum is 44.

The spelling of 34045536563 in words is "thirty-four billion, forty-five million, five hundred thirty-six thousand, five hundred sixty-three".