15304135241 has 2 divisors, whose sum is σ = 15304135242. Its totient is φ = 15304135240.

The previous prime is 15304135201. The next prime is 15304135279. The reversal of 15304135241 is 14253140351.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12505725241 + 2798410000 = 111829^2 + 52900^2 .

It is a cyclic number.

It is not a de Polignac number, because 15304135241 - 2¹⁰ = 15304134217 is a prime.

It is not a weakly prime, because it can be changed into another prime (15304135201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7652067620 + 7652067621.

It is an arithmetic number, because the mean of its divisors is an integer number (7652067621).

Almost surely, 2^15304135241 is an apocalyptic number.

It is an amenable number.

15304135241 is a deficient number, since it is larger than the sum of its proper divisors (1).

15304135241 is an equidigital number, since it uses as much as digits as its factorization.

15304135241 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7200, while the sum is 29.

Adding to 15304135241 its reverse (14253140351), we get a palindrome (29557275592).

The spelling of 15304135241 in words is "fifteen billion, three hundred four million, one hundred thirty-five thousand, two hundred forty-one".