3143234242069 has 2 divisors, whose sum is σ = 3143234242070. Its totient is φ = 3143234242068.

The previous prime is 3143234242033. The next prime is 3143234242157. The reversal of 3143234242069 is 9602424323413.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3143209868100 + 24373969 = 1772910^2 + 4937^2 .

It is an emirp because it is prime and its reverse (9602424323413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3143234242069 - 2¹⁵ = 3143234209301 is a prime.

It is a super-2 number, since 2×3143234242069² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3143234242019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1571617121034 + 1571617121035.

It is an arithmetic number, because the mean of its divisors is an integer number (1571617121035).

Almost surely, 2^{3143234242069} is an apocalyptic number.

It is an amenable number.

3143234242069 is a deficient number, since it is larger than the sum of its proper divisors (1).

3143234242069 is an equidigital number, since it uses as much as digits as its factorization.

3143234242069 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 43.

The spelling of 3143234242069 in words is "three trillion, one hundred forty-three billion, two hundred thirty-four million, two hundred forty-two thousand, sixty-nine".