5018520036 has 12 divisors (see below), whose sum is σ = 11709880112. Its totient is φ = 1672840008.

The previous prime is 5018520019. The next prime is 5018520041. The reversal of 5018520036 is 6300258105.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 5018519985 and 5018520012.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209104990 + ... + 209105013.

Almost surely, 2^5018520036 is an apocalyptic number.

It is an amenable number.

5018520036 is an abundant number, since it is smaller than the sum of its proper divisors (6691360076).

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

5018520036 is a wasteful number, since it uses less digits than its factorization.

5018520036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418210010 (or 418210008 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 5018520036 is about 70841.5135072649. The cubic root of 5018520036 is about 1712.0845997331.

The spelling of 5018520036 in words is "five billion, eighteen million, five hundred twenty thousand, thirty-six".