5115500166 has 32 divisors (see below), whose sum is σ = 11694751488. Its totient is φ = 1461299040.

The previous prime is 5115500147. The next prime is 5115500167. The reversal of 5115500166 is 6610055115.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5115500167) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 358101 + ... + 372111.

It is an arithmetic number, because the mean of its divisors is an integer number (365460984).

Almost surely, 2^5115500166 is an apocalyptic number.

5115500166 is an abundant number, since it is smaller than the sum of its proper divisors (6579251322).

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

5115500166 is a wasteful number, since it uses less digits than its factorization.

5115500166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22716.

The product of its (nonzero) digits is 4500, while the sum is 30.

The square root of 5115500166 is about 71522.7248222549. The cubic root of 5115500166 is about 1723.0426770273.

The spelling of 5115500166 in words is "five billion, one hundred fifteen million, five hundred thousand, one hundred sixty-six".