1304510201 has 2 divisors, whose sum is σ = 1304510202. Its totient is φ = 1304510200.

The previous prime is 1304510197. The next prime is 1304510203. The reversal of 1304510201 is 1020154031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1289887225 + 14622976 = 35915^2 + 3824^2 .

It is a cyclic number.

It is not a de Polignac number, because 1304510201 - 2² = 1304510197 is a prime.

Together with 1304510203, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1304510201.

It is not a weakly prime, because it can be changed into another prime (1304510203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 652255100 + 652255101.

It is an arithmetic number, because the mean of its divisors is an integer number (652255101).

Almost surely, 2^1304510201 is an apocalyptic number.

It is an amenable number.

1304510201 is a deficient number, since it is larger than the sum of its proper divisors (1).

1304510201 is an equidigital number, since it uses as much as digits as its factorization.

1304510201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1304510201 is about 36118.0038346529. The cubic root of 1304510201 is about 1092.6535804073.

Adding to 1304510201 its reverse (1020154031), we get a palindrome (2324664232).

The spelling of 1304510201 in words is "one billion, three hundred four million, five hundred ten thousand, two hundred one".