5166055563166 has 8 divisors (see below), whose sum is σ = 8086000011984. Its totient is φ = 2470722225840.

The previous prime is 5166055563133. The next prime is 5166055563191. The reversal of 5166055563166 is 6613655506615.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56152777815 + ... + 56152777906.

It is an arithmetic number, because the mean of its divisors is an integer number (1010750001498).

Almost surely, 2^{5166055563166} is an apocalyptic number.

5166055563166 is a deficient number, since it is larger than the sum of its proper divisors (2919944448818).

5166055563166 is a wasteful number, since it uses less digits than its factorization.

5166055563166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112305555746.

The product of its (nonzero) digits is 14580000, while the sum is 55.

The spelling of 5166055563166 in words is "five trillion, one hundred sixty-six billion, fifty-five million, five hundred sixty-three thousand, one hundred sixty-six".