3456052506543 has 48 divisors (see below), whose sum is σ = 5777757446496. Its totient is φ = 1821390520320.

The previous prime is 3456052506541. The next prime is 3456052506553.

It is a happy number.

3456052506543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3456052506543 - 2¹ = 3456052506541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3456052506492 and 3456052506501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3456052506541) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1419123 + ... + 2987643.

It is an arithmetic number, because the mean of its divisors is an integer number (120369946802).

Almost surely, 2^{3456052506543} is an apocalyptic number.

3456052506543 is a deficient number, since it is larger than the sum of its proper divisors (2321704939953).

3456052506543 is a wasteful number, since it uses less digits than its factorization.

3456052506543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569704 (or 1569697 counting only the distinct ones).

The product of its (nonzero) digits is 6480000, while the sum is 48.

The spelling of 3456052506543 in words is "three trillion, four hundred fifty-six billion, fifty-two million, five hundred six thousand, five hundred forty-three".