3103030032209 has 2 divisors, whose sum is σ = 3103030032210. Its totient is φ = 3103030032208.

The previous prime is 3103030032199. The next prime is 3103030032233. The reversal of 3103030032209 is 9022300303013.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1987809550609 + 1115220481600 = 1409897^2 + 1056040^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3103030032209 is a prime.

It is not a weakly prime, because it can be changed into another prime (3103030032259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551515016104 + 1551515016105.

It is an arithmetic number, because the mean of its divisors is an integer number (1551515016105).

Almost surely, 2^{3103030032209} is an apocalyptic number.

It is an amenable number.

3103030032209 is a deficient number, since it is larger than the sum of its proper divisors (1).

3103030032209 is an equidigital number, since it uses as much as digits as its factorization.

3103030032209 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2916, while the sum is 26.

The spelling of 3103030032209 in words is "three trillion, one hundred three billion, thirty million, thirty-two thousand, two hundred nine".