34536063543 has 16 divisors (see below), whose sum is σ = 46550557440. Its totient is φ = 22773474176.

The previous prime is 34536063449. The next prime is 34536063581.

It is a happy number.

34536063543 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 34536063543 - 2⁹ = 34536063031 is a prime.

It is a super-2 number, since 2×34536063543² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34536063495 and 34536063504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34536063593) 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, 124543 + ... + 290831.

It is an arithmetic number, because the mean of its divisors is an integer number (2909409840).

Almost surely, 2^34536063543 is an apocalyptic number.

34536063543 is a deficient number, since it is larger than the sum of its proper divisors (12014493897).

34536063543 is a wasteful number, since it uses less digits than its factorization.

34536063543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167046.

The product of its (nonzero) digits is 1166400, while the sum is 42.

The spelling of 34536063543 in words is "thirty-four billion, five hundred thirty-six million, sixty-three thousand, five hundred forty-three".