3412221149 has 2 divisors, whose sum is σ = 3412221150. Its totient is φ = 3412221148.

The previous prime is 3412221121. The next prime is 3412221173. The reversal of 3412221149 is 9411222143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2782562500 + 629658649 = 52750^2 + 25093^2 .

It is a cyclic number.

It is not a de Polignac number, because 3412221149 - 2¹⁶ = 3412155613 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3412221179) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1706110574 + 1706110575.

It is an arithmetic number, because the mean of its divisors is an integer number (1706110575).

Almost surely, 2^3412221149 is an apocalyptic number.

It is an amenable number.

3412221149 is a deficient number, since it is larger than the sum of its proper divisors (1).

3412221149 is an equidigital number, since it uses as much as digits as its factorization.

3412221149 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 29.

The square root of 3412221149 is about 58414.2204347537. The cubic root of 3412221149 is about 1505.4940963311.

The spelling of 3412221149 in words is "three billion, four hundred twelve million, two hundred twenty-one thousand, one hundred forty-nine".