3331112232289 has 2 divisors, whose sum is σ = 3331112232290. Its totient is φ = 3331112232288.

The previous prime is 3331112232271. The next prime is 3331112232313. The reversal of 3331112232289 is 9822322111333.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2294594803264 + 1036517429025 = 1514792^2 + 1018095^2 .

It is a cyclic number.

It is not a de Polignac number, because 3331112232289 - 2¹⁵ = 3331112199521 is a prime.

It is a super-2 number, since 2×3331112232289² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3331112232389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1665556116144 + 1665556116145.

It is an arithmetic number, because the mean of its divisors is an integer number (1665556116145).

Almost surely, 2^{3331112232289} is an apocalyptic number.

It is an amenable number.

3331112232289 is a deficient number, since it is larger than the sum of its proper divisors (1).

3331112232289 is an equidigital number, since it uses as much as digits as its factorization.

3331112232289 is an evil number, because the sum of its binary digits is even.

The product of its digits is 93312, while the sum is 40.

The spelling of 3331112232289 in words is "three trillion, three hundred thirty-one billion, one hundred twelve million, two hundred thirty-two thousand, two hundred eighty-nine".