5166607170500 has 24 divisors (see below), whose sum is σ = 11283870061464. Its totient is φ = 2066642868000.

The previous prime is 5166607170499. The next prime is 5166607170503. The reversal of 5166607170500 is 50717066615.

It can be written as a sum of positive squares in 4 ways, for example, as 146578716736 + 5020028453764 = 382856^2 + 2240542^2 .

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5166607170503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5166606671 + ... + 5166607670.

It is an arithmetic number, because the mean of its divisors is an integer number (470161252561).

Almost surely, 2^{5166607170500} is an apocalyptic number.

5166607170500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5166607170500 is an abundant number, since it is smaller than the sum of its proper divisors (6117262890964).

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

5166607170500 is a wasteful number, since it uses less digits than its factorization.

5166607170500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10333214360 (or 10333214348 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 44.

The spelling of 5166607170500 in words is "five trillion, one hundred sixty-six billion, six hundred seven million, one hundred seventy thousand, five hundred".