330005031229 has 2 divisors, whose sum is σ = 330005031230. Its totient is φ = 330005031228.

The previous prime is 330005031217. The next prime is 330005031289. The reversal of 330005031229 is 922130500033.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 309889282329 + 20115748900 = 556677^2 + 141830^2 .

It is a cyclic number.

It is not a de Polignac number, because 330005031229 - 2⁹ = 330005030717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 330005031197 and 330005031206.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330005031289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165002515614 + 165002515615.

It is an arithmetic number, because the mean of its divisors is an integer number (165002515615).

Almost surely, 2^330005031229 is an apocalyptic number.

It is an amenable number.

330005031229 is a deficient number, since it is larger than the sum of its proper divisors (1).

330005031229 is an equidigital number, since it uses as much as digits as its factorization.

330005031229 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4860, while the sum is 28.

The spelling of 330005031229 in words is "three hundred thirty billion, five million, thirty-one thousand, two hundred twenty-nine".