5488477885439 has 8 divisors (see below), whose sum is σ = 5774298422928. Its totient is φ = 5209893311040.

The previous prime is 5488477885421. The next prime is 5488477885487. The reversal of 5488477885439 is 9345887748845.

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 5488477885439 - 2³² = 5484182918143 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 (5488477885409) 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, 1808989217 + ... + 1808992250.

It is an arithmetic number, because the mean of its divisors is an integer number (721787302866).

Almost surely, 2^{5488477885439} is an apocalyptic number.

5488477885439 is a deficient number, since it is larger than the sum of its proper divisors (285820537489).

5488477885439 is a wasteful number, since it uses less digits than its factorization.

5488477885439 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3617981545.

The product of its digits is 8670412800, while the sum is 80.

The spelling of 5488477885439 in words is "five trillion, four hundred eighty-eight billion, four hundred seventy-seven million, eight hundred eighty-five thousand, four hundred thirty-nine".