143310000269 has 2 divisors, whose sum is σ = 143310000270. Its totient is φ = 143310000268.

The previous prime is 143310000181. The next prime is 143310000299. The reversal of 143310000269 is 962000013341.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 140392596100 + 2917404169 = 374690^2 + 54013^2 .

It is a cyclic number.

It is not a de Polignac number, because 143310000269 - 2¹² = 143309996173 is a prime.

It is a super-2 number, since 2×143310000269² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (143310000299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 71655000134 + 71655000135.

It is an arithmetic number, because the mean of its divisors is an integer number (71655000135).

Almost surely, 2^143310000269 is an apocalyptic number.

It is an amenable number.

143310000269 is a deficient number, since it is larger than the sum of its proper divisors (1).

143310000269 is an equidigital number, since it uses as much as digits as its factorization.

143310000269 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 143310000269 in words is "one hundred forty-three billion, three hundred ten million, two hundred sixty-nine", and thus it is an aban number.