5004521012 has 12 divisors (see below), whose sum is σ = 8758425060. Its totient is φ = 2502113856.

The previous prime is 5004521009. The next prime is 5004521057. The reversal of 5004521012 is 2101254005.

It can be written as a sum of positive squares in 2 ways, for example, as 4603079716 + 401441296 = 67846^2 + 20036^2 .

It is a congruent number.

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, 84914 + ... + 131222.

It is an arithmetic number, because the mean of its divisors is an integer number (729868755).

Almost surely, 2^5004521012 is an apocalyptic number.

It is an amenable number.

5004521012 is a deficient number, since it is larger than the sum of its proper divisors (3753904048).

5004521012 is a wasteful number, since it uses less digits than its factorization.

5004521012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73330 (or 73328 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 5004521012 is about 70742.6392778782. The cubic root of 5004521012 is about 1710.4911795346.

Adding to 5004521012 its reverse (2101254005), we get a palindrome (7105775017).

The spelling of 5004521012 in words is "five billion, four million, five hundred twenty-one thousand, twelve".