5167555831788 has 48 divisors (see below), whose sum is σ = 13782484638720. Its totient is φ = 1476194264064.

The previous prime is 5167555831771. The next prime is 5167555831793. The reversal of 5167555831788 is 8871385557615.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4714933 + ... + 5706636.

It is an arithmetic number, because the mean of its divisors is an integer number (287135096640).

Almost surely, 2^{5167555831788} is an apocalyptic number.

It is an amenable number.

5167555831788 is an abundant number, since it is smaller than the sum of its proper divisors (8614928806932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5167555831788 is a wasteful number, since it uses less digits than its factorization.

5167555831788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10427486 (or 10427484 counting only the distinct ones).

The product of its digits is 282240000, while the sum is 69.

The spelling of 5167555831788 in words is "five trillion, one hundred sixty-seven billion, five hundred fifty-five million, eight hundred thirty-one thousand, seven hundred eighty-eight".