1260327203 has 2 divisors, whose sum is σ = 1260327204. Its totient is φ = 1260327202.

The previous prime is 1260327179. The next prime is 1260327223. The reversal of 1260327203 is 3027230621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1260327203 - 2¹² = 1260323107 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1260327223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 630163601 + 630163602.

It is an arithmetic number, because the mean of its divisors is an integer number (630163602).

Almost surely, 2^1260327203 is an apocalyptic number.

1260327203 is a deficient number, since it is larger than the sum of its proper divisors (1).

1260327203 is an equidigital number, since it uses as much as digits as its factorization.

1260327203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 1260327203 is about 35501.0873495447. The cubic root of 1260327203 is about 1080.1757838588.

Adding to 1260327203 its reverse (3027230621), we get a palindrome (4287557824).

The spelling of 1260327203 in words is "one billion, two hundred sixty million, three hundred twenty-seven thousand, two hundred three".