3452412142543 has 16 divisors (see below), whose sum is σ = 4253657558080. Its totient is φ = 2728663531776.

The previous prime is 3452412142513. The next prime is 3452412142609.

3452412142543 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3452412142543 - 2²¹ = 3452410045391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3452412142496 and 3452412142505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452412142513) 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, 20159448 + ... + 20329981.

It is an arithmetic number, because the mean of its divisors is an integer number (265853597380).

Almost surely, 2^{3452412142543} is an apocalyptic number.

3452412142543 is a deficient number, since it is larger than the sum of its proper divisors (801245415537).

3452412142543 is a wasteful number, since it uses less digits than its factorization.

3452412142543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40490386.

The product of its digits is 460800, while the sum is 40.

The spelling of 3452412142543 in words is "three trillion, four hundred fifty-two billion, four hundred twelve million, one hundred forty-two thousand, five hundred forty-three".