5667168872488 has 8 divisors (see below), whose sum is σ = 10625941635930. Its totient is φ = 2833584436240.

The previous prime is 5667168872437. The next prime is 5667168872489. The reversal of 5667168872488 is 8842788617665.

It can be written as a sum of positive squares in only one way, i.e., 5451001528644 + 216167343844 = 2334738^2 + 464938^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (5667168872489) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 354198054523 + ... + 354198054538.

Almost surely, 2^{5667168872488} is an apocalyptic number.

It is an amenable number.

5667168872488 is a deficient number, since it is larger than the sum of its proper divisors (4958772763442).

5667168872488 is a wasteful number, since it uses less digits than its factorization.

5667168872488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 708396109067 (or 708396109063 counting only the distinct ones).

The product of its digits is 1734082560, while the sum is 76.

The spelling of 5667168872488 in words is "five trillion, six hundred sixty-seven billion, one hundred sixty-eight million, eight hundred seventy-two thousand, four hundred eighty-eight".