1350134263 has 2 divisors, whose sum is σ = 1350134264. Its totient is φ = 1350134262.

The previous prime is 1350134257. The next prime is 1350134309. The reversal of 1350134263 is 3624310531.

It is a weak prime.

It is an emirp because it is prime and its reverse (3624310531) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1350134263 - 2⁹ = 1350133751 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1350134213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675067131 + 675067132.

It is an arithmetic number, because the mean of its divisors is an integer number (675067132).

Almost surely, 2^1350134263 is an apocalyptic number.

1350134263 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350134263 is an equidigital number, since it uses as much as digits as its factorization.

1350134263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 1350134263 is about 36744.1731843295. The cubic root of 1350134263 is about 1105.2460875717.

Adding to 1350134263 its reverse (3624310531), we get a palindrome (4974444794).

The spelling of 1350134263 in words is "one billion, three hundred fifty million, one hundred thirty-four thousand, two hundred sixty-three".