1343308423 has 2 divisors, whose sum is σ = 1343308424. Its totient is φ = 1343308422.

The previous prime is 1343308403. The next prime is 1343308441. The reversal of 1343308423 is 3248033431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1343308423 - 2¹⁷ = 1343177351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1343308403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671654211 + 671654212.

It is an arithmetic number, because the mean of its divisors is an integer number (671654212).

Almost surely, 2^1343308423 is an apocalyptic number.

1343308423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343308423 is an equidigital number, since it uses as much as digits as its factorization.

1343308423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 1343308423 is about 36651.1721913502. The cubic root of 1343308423 is about 1103.3803515183.

The spelling of 1343308423 in words is "one billion, three hundred forty-three million, three hundred eight thousand, four hundred twenty-three".