3452442442543 has 8 divisors (see below), whose sum is σ = 3454984102176. Its totient is φ = 3449901180000.

The previous prime is 3452442442483. The next prime is 3452442442549.

It is a happy number.

3452442442543 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3452442442543 - 2²⁵ = 3452408888111 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3452442442493 and 3452442442502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3452442442549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18579393 + ... + 18764293.

It is an arithmetic number, because the mean of its divisors is an integer number (431873012772).

Almost surely, 2^{3452442442543} is an apocalyptic number.

3452442442543 is a deficient number, since it is larger than the sum of its proper divisors (2541659633).

3452442442543 is a wasteful number, since it uses less digits than its factorization.

3452442442543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198545.

The product of its digits is 7372800, while the sum is 46.

The spelling of 3452442442543 in words is "three trillion, four hundred fifty-two billion, four hundred forty-two million, four hundred forty-two thousand, five hundred forty-three".