3013021001 has 4 divisors (see below), whose sum is σ = 3016183572. Its totient is φ = 3009858432.

The previous prime is 3013020977. The next prime is 3013021019. The reversal of 3013021001 is 1001203103.

3013021001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 822312976 + 2190708025 = 28676^2 + 46805^2 .

It is a cyclic number.

It is not a de Polignac number, because 3013021001 - 2⁶ = 3013020937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3013021301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1579856 + ... + 1581761.

It is an arithmetic number, because the mean of its divisors is an integer number (754045893).

Almost surely, 2^3013021001 is an apocalyptic number.

It is an amenable number.

3013021001 is a deficient number, since it is larger than the sum of its proper divisors (3162571).

3013021001 is an equidigital number, since it uses as much as digits as its factorization.

3013021001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3162570.

The product of its (nonzero) digits is 18, while the sum is 11.

The square root of 3013021001 is about 54890.9919841134. The cubic root of 3013021001 is about 1444.3331734862. Note that the first 3 decimals are identical.

Adding to 3013021001 its reverse (1001203103), we get a palindrome (4014224104).

The spelling of 3013021001 in words is "three billion, thirteen million, twenty-one thousand, one".