3456336336543 has 16 divisors (see below), whose sum is σ = 5137177436160. Its totient is φ = 2296718602488.

The previous prime is 3456336336517. The next prime is 3456336336553.

3456336336543 is a `hidden beast` number, since 3 + 4 + 5 + 6 + 3 + 3 + 63 + 36 + 543 = 666.

3456336336543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3456336336543 - 2⁵ = 3456336336511 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3456336336543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456336336503) 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, 208481055 + ... + 208497632.

It is an arithmetic number, because the mean of its divisors is an integer number (321073589760).

Almost surely, 2^{3456336336543} is an apocalyptic number.

3456336336543 is a deficient number, since it is larger than the sum of its proper divisors (1680841099617).

3456336336543 is a wasteful number, since it uses less digits than its factorization.

3456336336543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416979003 (or 416978997 counting only the distinct ones).

The product of its digits is 62985600, while the sum is 54.

The spelling of 3456336336543 in words is "three trillion, four hundred fifty-six billion, three hundred thirty-six million, three hundred thirty-six thousand, five hundred forty-three".