4542884275143 has 4 divisors (see below), whose sum is σ = 6057179033528. Its totient is φ = 3028589516760.

The previous prime is 4542884275091. The next prime is 4542884275151. The reversal of 4542884275143 is 3415724882454.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4542884275143 - 2²¹ = 4542882177991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4542884205143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 757147379188 + ... + 757147379193.

It is an arithmetic number, because the mean of its divisors is an integer number (1514294758382).

Almost surely, 2^{4542884275143} is an apocalyptic number.

4542884275143 is a deficient number, since it is larger than the sum of its proper divisors (1514294758385).

4542884275143 is a wasteful number, since it uses less digits than its factorization.

4542884275143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514294758384.

The product of its digits is 34406400, while the sum is 57.

The spelling of 4542884275143 in words is "four trillion, five hundred forty-two billion, eight hundred eighty-four million, two hundred seventy-five thousand, one hundred forty-three".