330103111213 has 2 divisors, whose sum is σ = 330103111214. Its totient is φ = 330103111212.

The previous prime is 330103111201. The next prime is 330103111231. The reversal of 330103111213 is 312111301033.

Together with next prime (330103111231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 206636612329 + 123466498884 = 454573^2 + 351378^2 .

It is a cyclic number.

It is not a de Polignac number, because 330103111213 - 2⁵ = 330103111181 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (330103111243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165051555606 + 165051555607.

It is an arithmetic number, because the mean of its divisors is an integer number (165051555607).

Almost surely, 2^330103111213 is an apocalyptic number.

It is an amenable number.

330103111213 is a deficient number, since it is larger than the sum of its proper divisors (1).

330103111213 is an equidigital number, since it uses as much as digits as its factorization.

330103111213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 330103111213 its reverse (312111301033), we get a palindrome (642214412246).

The spelling of 330103111213 in words is "three hundred thirty billion, one hundred three million, one hundred eleven thousand, two hundred thirteen".