1341443003 has 2 divisors, whose sum is σ = 1341443004. Its totient is φ = 1341443002.

The previous prime is 1341442981. The next prime is 1341443017. The reversal of 1341443003 is 3003441431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1341443003 - 2²² = 1337248699 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1341443003.

It is not a weakly prime, because it can be changed into another prime (1341443063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670721501 + 670721502.

It is an arithmetic number, because the mean of its divisors is an integer number (670721502).

Almost surely, 2^1341443003 is an apocalyptic number.

1341443003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341443003 is an equidigital number, since it uses as much as digits as its factorization.

1341443003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1341443003 is about 36625.7150510403. The cubic root of 1341443003 is about 1102.8693690238.

Adding to 1341443003 its reverse (3003441431), we get a palindrome (4344884434).

The spelling of 1341443003 in words is "one billion, three hundred forty-one million, four hundred forty-three thousand, three".