13466130529 has 2 divisors, whose sum is σ = 13466130530. Its totient is φ = 13466130528.

The previous prime is 13466130511. The next prime is 13466130533. The reversal of 13466130529 is 92503166431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8926470400 + 4539660129 = 94480^2 + 67377^2 .

It is a cyclic number.

It is not a de Polignac number, because 13466130529 - 2⁵ = 13466130497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13466130491 and 13466130500.

It is not a weakly prime, because it can be changed into another prime (13466130829) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6733065264 + 6733065265.

It is an arithmetic number, because the mean of its divisors is an integer number (6733065265).

Almost surely, 2^13466130529 is an apocalyptic number.

It is an amenable number.

13466130529 is a deficient number, since it is larger than the sum of its proper divisors (1).

13466130529 is an equidigital number, since it uses as much as digits as its factorization.

13466130529 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 116640, while the sum is 40.

The spelling of 13466130529 in words is "thirteen billion, four hundred sixty-six million, one hundred thirty thousand, five hundred twenty-nine".