5488448143142 has 4 divisors (see below), whose sum is σ = 8232672214716. Its totient is φ = 2744224071570.

The previous prime is 5488448143127. The next prime is 5488448143153. The reversal of 5488448143142 is 2413418448845.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1372112035784 + ... + 1372112035787.

It is an arithmetic number, because the mean of its divisors is an integer number (2058168053679).

Almost surely, 2^{5488448143142} is an apocalyptic number.

5488448143142 is a deficient number, since it is larger than the sum of its proper divisors (2744224071574).

5488448143142 is a wasteful number, since it uses less digits than its factorization.

5488448143142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2744224071573.

The product of its digits is 15728640, while the sum is 56.

The spelling of 5488448143142 in words is "five trillion, four hundred eighty-eight billion, four hundred forty-eight million, one hundred forty-three thousand, one hundred forty-two".