5116610500 has 24 divisors (see below), whose sum is σ = 11174678424. Its totient is φ = 2046644000.

The previous prime is 5116610489. The next prime is 5116610501. The reversal of 5116610500 is 50166115.

It can be written as a sum of positive squares in 4 ways, for example, as 56280004 + 5060330496 = 7502^2 + 71136^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5116610501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5116111 + ... + 5117110.

It is an arithmetic number, because the mean of its divisors is an integer number (465611601).

Almost surely, 2^5116610500 is an apocalyptic number.

5116610500 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5116610500 is an abundant number, since it is smaller than the sum of its proper divisors (6058067924).

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

5116610500 is a wasteful number, since it uses less digits than its factorization.

5116610500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10233240 (or 10233228 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 25.

The square root of 5116610500 is about 71530.4865075025. The cubic root of 5116610500 is about 1723.1673317957.

Adding to 5116610500 its reverse (50166115), we get a palindrome (5166776615).

The spelling of 5116610500 in words is "five billion, one hundred sixteen million, six hundred ten thousand, five hundred".