1343230159 has 2 divisors, whose sum is σ = 1343230160. Its totient is φ = 1343230158.

The previous prime is 1343230117. The next prime is 1343230169. The reversal of 1343230159 is 9510323431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1343230159 - 2¹¹ = 1343228111 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1343230159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1343230169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671615079 + 671615080.

It is an arithmetic number, because the mean of its divisors is an integer number (671615080).

Almost surely, 2^1343230159 is an apocalyptic number.

1343230159 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343230159 is an equidigital number, since it uses as much as digits as its factorization.

1343230159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 1343230159 is about 36650.1044882549. The cubic root of 1343230159 is about 1103.3589226750.

The spelling of 1343230159 in words is "one billion, three hundred forty-three million, two hundred thirty thousand, one hundred fifty-nine".