3104109109 has 2 divisors, whose sum is σ = 3104109110. Its totient is φ = 3104109108.

The previous prime is 3104109079. The next prime is 3104109149. The reversal of 3104109109 is 9019014013.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2802114225 + 301994884 = 52935^2 + 17378^2 .

It is an emirp because it is prime and its reverse (9019014013) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3104109109 - 2¹⁷ = 3103978037 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3104109149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1552054554 + 1552054555.

It is an arithmetic number, because the mean of its divisors is an integer number (1552054555).

Almost surely, 2^3104109109 is an apocalyptic number.

It is an amenable number.

3104109109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3104109109 is an equidigital number, since it uses as much as digits as its factorization.

3104109109 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 3104109109 is about 55714.5322963408. The cubic root of 3104109109 is about 1458.7436976995.

The spelling of 3104109109 in words is "three billion, one hundred four million, one hundred nine thousand, one hundred nine".