330010014221 has 2 divisors, whose sum is σ = 330010014222. Its totient is φ = 330010014220.

The previous prime is 330010014179. The next prime is 330010014239. The reversal of 330010014221 is 122410010033.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 327956655625 + 2053358596 = 572675^2 + 45314^2 .

It is a cyclic number.

It is not a de Polignac number, because 330010014221 - 2⁶ = 330010014157 is a prime.

It is a super-2 number, since 2×330010014221² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 330010014221.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330010014281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165005007110 + 165005007111.

It is an arithmetic number, because the mean of its divisors is an integer number (165005007111).

Almost surely, 2^330010014221 is an apocalyptic number.

It is an amenable number.

330010014221 is a deficient number, since it is larger than the sum of its proper divisors (1).

330010014221 is an equidigital number, since it uses as much as digits as its factorization.

330010014221 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 330010014221 its reverse (122410010033), we get a palindrome (452420024254).

The spelling of 330010014221 in words is "three hundred thirty billion, ten million, fourteen thousand, two hundred twenty-one".