3009221401 has 2 divisors, whose sum is σ = 3009221402. Its totient is φ = 3009221400.

The previous prime is 3009221393. The next prime is 3009221407. The reversal of 3009221401 is 1041229003.

3009221401 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2948381401 + 60840000 = 54299^2 + 7800^2 .

It is a cyclic number.

It is not a de Polignac number, because 3009221401 - 2³ = 3009221393 is a prime.

It is not a weakly prime, because it can be changed into another prime (3009221407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1504610700 + 1504610701.

It is an arithmetic number, because the mean of its divisors is an integer number (1504610701).

Almost surely, 2^3009221401 is an apocalyptic number.

It is an amenable number.

3009221401 is a deficient number, since it is larger than the sum of its proper divisors (1).

3009221401 is an equidigital number, since it uses as much as digits as its factorization.

3009221401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 3009221401 is about 54856.3706510010. The cubic root of 3009221401 is about 1443.7257878763.

The spelling of 3009221401 in words is "three billion, nine million, two hundred twenty-one thousand, four hundred one".