3005000502500 has 30 divisors (see below), whose sum is σ = 6571335104334. Its totient is φ = 1202000200000.

The previous prime is 3005000502499. The next prime is 3005000502521. The reversal of 3005000502500 is 52050005003.

It can be written as a sum of positive squares in 5 ways, for example, as 511247880256 + 2493752622244 = 715016^2 + 1579162^2 .

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 600997601 + ... + 601002600.

Almost surely, 2^{3005000502500} is an apocalyptic number.

It is an amenable number.

3005000502500 is an abundant number, since it is smaller than the sum of its proper divisors (3566334601834).

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

3005000502500 is a wasteful number, since it uses less digits than its factorization.

3005000502500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202000225 (or 1202000208 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 20.

Adding to 3005000502500 its reverse (52050005003), we get a palindrome (3057050507503).

The spelling of 3005000502500 in words is "three trillion, five billion, five hundred two thousand, five hundred".