5181100708 has 12 divisors (see below), whose sum is σ = 10362201472. Its totient is φ = 2220471720.

The previous prime is 5181100699. The next prime is 5181100721. The reversal of 5181100708 is 8070011815.

5181100708 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 5181100708.

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, 92519628 + ... + 92519683.

Almost surely, 2^5181100708 is an apocalyptic number.

It is an amenable number.

5181100708 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

5181100708 is a wasteful number, since it uses less digits than its factorization.

5181100708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185039322 (or 185039320 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 31.

The square root of 5181100708 is about 71979.8632118734. The cubic root of 5181100708 is about 1730.3767773918.

The spelling of 5181100708 in words is "five billion, one hundred eighty-one million, one hundred thousand, seven hundred eight".