1304130211 has 2 divisors, whose sum is σ = 1304130212. Its totient is φ = 1304130210.

The previous prime is 1304130193. The next prime is 1304130229. The reversal of 1304130211 is 1120314031.

It is a balanced prime because it is at equal distance from previous prime (1304130193) and next prime (1304130229).

It is an emirp because it is prime and its reverse (1120314031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1304130211 - 2⁹ = 1304129699 is a prime.

It is not a weakly prime, because it can be changed into another prime (1314130211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652065105 + 652065106.

It is an arithmetic number, because the mean of its divisors is an integer number (652065106).

Almost surely, 2^1304130211 is an apocalyptic number.

1304130211 is a deficient number, since it is larger than the sum of its proper divisors (1).

1304130211 is an equidigital number, since it uses as much as digits as its factorization.

1304130211 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1304130211 is about 36112.7430556030. The cubic root of 1304130211 is about 1092.5474773007.

Adding to 1304130211 its reverse (1120314031), we get a palindrome (2424444242).

The spelling of 1304130211 in words is "one billion, three hundred four million, one hundred thirty thousand, two hundred eleven".