5155173170 has 32 divisors (see below), whose sum is σ = 10635020928. Its totient is φ = 1762472448.

The previous prime is 5155173167. The next prime is 5155173181. The reversal of 5155173170 is 713715515.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5155173170.

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, 79604 + ... + 129023.

It is an arithmetic number, because the mean of its divisors is an integer number (332344404).

Almost surely, 2^5155173170 is an apocalyptic number.

5155173170 is an abundant number, since it is smaller than the sum of its proper divisors (5479847758).

5155173170 is a wasteful number, since it uses less digits than its factorization.

5155173170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208994.

The product of its (nonzero) digits is 18375, while the sum is 35.

The square root of 5155173170 is about 71799.5346085196. The cubic root of 5155173170 is about 1727.4855348705.

Adding to 5155173170 its reverse (713715515), we get a palindrome (5868888685).

The spelling of 5155173170 in words is "five billion, one hundred fifty-five million, one hundred seventy-three thousand, one hundred seventy".