3001013121 has 32 divisors (see below), whose sum is σ = 4322764800. Its totient is φ = 1845910080.

The previous prime is 3001013089. The next prime is 3001013143. The reversal of 3001013121 is 1213101003.

It is not a de Polignac number, because 3001013121 - 2⁵ = 3001013089 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3001013097 and 3001013106.

It is not an unprimeable number, because it can be changed into a prime (3001011121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 562615 + ... + 567923.

It is an arithmetic number, because the mean of its divisors is an integer number (135086400).

Almost surely, 2^3001013121 is an apocalyptic number.

It is an amenable number.

3001013121 is a deficient number, since it is larger than the sum of its proper divisors (1321751679).

3001013121 is a wasteful number, since it uses less digits than its factorization.

3001013121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5589.

The product of its (nonzero) digits is 18, while the sum is 12.

The square root of 3001013121 is about 54781.5034569151. The cubic root of 3001013121 is about 1442.4119046268.

Adding to 3001013121 its reverse (1213101003), we get a palindrome (4214114124).

The spelling of 3001013121 in words is "three billion, one million, thirteen thousand, one hundred twenty-one".