3443152109 has 2 divisors, whose sum is σ = 3443152110. Its totient is φ = 3443152108.

The previous prime is 3443152081. The next prime is 3443152123. The reversal of 3443152109 is 9012513443.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3359941225 + 83210884 = 57965^2 + 9122^2 .

It is an emirp because it is prime and its reverse (9012513443) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3443152109 is a prime.

It is a super-2 number, since 2×3443152109² = 23710592891422295762, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3443152169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1721576054 + 1721576055.

It is an arithmetic number, because the mean of its divisors is an integer number (1721576055).

Almost surely, 2^3443152109 is an apocalyptic number.

It is an amenable number.

3443152109 is a deficient number, since it is larger than the sum of its proper divisors (1).

3443152109 is an equidigital number, since it uses as much as digits as its factorization.

3443152109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 3443152109 is about 58678.3785478092. The cubic root of 3443152109 is about 1510.0294000387.

The spelling of 3443152109 in words is "three billion, four hundred forty-three million, one hundred fifty-two thousand, one hundred nine".