3102322871149 has 2 divisors, whose sum is σ = 3102322871150. Its totient is φ = 3102322871148.

The previous prime is 3102322871143. The next prime is 3102322871173. The reversal of 3102322871149 is 9411782232013.

3102322871149 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3081365965924 + 20956905225 = 1755382^2 + 144765^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3102322871149 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3102322871143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1551161435574 + 1551161435575.

It is an arithmetic number, because the mean of its divisors is an integer number (1551161435575).

Almost surely, 2^{3102322871149} is an apocalyptic number.

It is an amenable number.

3102322871149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3102322871149 is an equidigital number, since it uses as much as digits as its factorization.

3102322871149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 3102322871149 in words is "three trillion, one hundred two billion, three hundred twenty-two million, eight hundred seventy-one thousand, one hundred forty-nine".