3030032121 has 12 divisors (see below), whose sum is σ = 4223336208. Its totient is φ = 1932193384.

The previous prime is 3030032081. The next prime is 3030032149. The reversal of 3030032121 is 1212300303.

It is not a de Polignac number, because 3030032121 - 2⁷ = 3030031993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3030032121.

It is not an unprimeable number, because it can be changed into a prime (3030032021) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 953055 + ... + 956228.

It is an arithmetic number, because the mean of its divisors is an integer number (351944684).

Almost surely, 2^3030032121 is an apocalyptic number.

It is an amenable number.

3030032121 is a deficient number, since it is larger than the sum of its proper divisors (1193304087).

3030032121 is a wasteful number, since it uses less digits than its factorization.

3030032121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909332 (or 1909309 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 3030032121 is about 55045.7275453781. The cubic root of 3030032121 is about 1447.0462456566.

Adding to 3030032121 its reverse (1212300303), we get a palindrome (4242332424).

The spelling of 3030032121 in words is "three billion, thirty million, thirty-two thousand, one hundred twenty-one".