1343240083 has 2 divisors, whose sum is σ = 1343240084. Its totient is φ = 1343240082.

The previous prime is 1343240047. The next prime is 1343240111. The reversal of 1343240083 is 3800423431.

It is an a-pointer prime, because the next prime (1343240111) can be obtained adding 1343240083 to its sum of digits (28).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1343240083 - 2⁹ = 1343239571 is a prime.

It is not a weakly prime, because it can be changed into another prime (1343210083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671620041 + 671620042.

It is an arithmetic number, because the mean of its divisors is an integer number (671620042).

Almost surely, 2^1343240083 is an apocalyptic number.

1343240083 is a deficient number, since it is larger than the sum of its proper divisors (1).

1343240083 is an equidigital number, since it uses as much as digits as its factorization.

1343240083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 1343240083 is about 36650.2398764319. The cubic root of 1343240083 is about 1103.3616399326.

The spelling of 1343240083 in words is "one billion, three hundred forty-three million, two hundred forty thousand, eighty-three".