5488555867669 has 8 divisors (see below), whose sum is σ = 6488933045760. Its totient is φ = 4542253131696.

The previous prime is 5488555867621. The next prime is 5488555867681. The reversal of 5488555867669 is 9667685558845.

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

It is not a de Polignac number, because 5488555867669 - 2¹³ = 5488555859477 is a prime.

It is a super-2 number, since 2×5488555867669² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5488555867592 and 5488555867601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5488555847669) 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, 13518610309 + ... + 13518610714.

It is an arithmetic number, because the mean of its divisors is an integer number (811116630720).

Almost surely, 2^{5488555867669} is an apocalyptic number.

It is an amenable number.

5488555867669 is a deficient number, since it is larger than the sum of its proper divisors (1000377178091).

5488555867669 is a wasteful number, since it uses less digits than its factorization.

5488555867669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27037221059.

The product of its digits is 17418240000, while the sum is 82.

The spelling of 5488555867669 in words is "five trillion, four hundred eighty-eight billion, five hundred fifty-five million, eight hundred sixty-seven thousand, six hundred sixty-nine".