1350545003 has 2 divisors, whose sum is σ = 1350545004. Its totient is φ = 1350545002.

The previous prime is 1350544999. The next prime is 1350545069. The reversal of 1350545003 is 3005450531.

It is a weak prime.

It is an emirp because it is prime and its reverse (3005450531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1350545003 - 2² = 1350544999 is a prime.

It is not a weakly prime, because it can be changed into another prime (1350545083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675272501 + 675272502.

It is an arithmetic number, because the mean of its divisors is an integer number (675272502).

Almost surely, 2^1350545003 is an apocalyptic number.

1350545003 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350545003 is an equidigital number, since it uses as much as digits as its factorization.

1350545003 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4500, while the sum is 26.

The square root of 1350545003 is about 36749.7619448072. The cubic root of 1350545003 is about 1105.3581561174.

Adding to 1350545003 its reverse (3005450531), we get a palindrome (4355995534).

The spelling of 1350545003 in words is "one billion, three hundred fifty million, five hundred forty-five thousand, three".