3000221125 has 64 divisors (see below), whose sum is σ = 4406088960. Its totient is φ = 2016000000.

The previous prime is 3000221113. The next prime is 3000221141. The reversal of 3000221125 is 5211220003.

It is not a de Polignac number, because 3000221125 - 2⁵ = 3000221093 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3000221099 and 3000221108.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1069725 + ... + 1072525.

It is an arithmetic number, because the mean of its divisors is an integer number (68845140).

Almost surely, 2^3000221125 is an apocalyptic number.

It is an amenable number.

3000221125 is a deficient number, since it is larger than the sum of its proper divisors (1405867835).

3000221125 is a wasteful number, since it uses less digits than its factorization.

3000221125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2887 (or 2877 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 3000221125 is about 54774.2742991635. The cubic root of 3000221125 is about 1442.2850047075.

Adding to 3000221125 its reverse (5211220003), we get a palindrome (8211441128).

The spelling of 3000221125 in words is "three billion, two hundred twenty-one thousand, one hundred twenty-five".