13511324093 has 2 divisors, whose sum is σ = 13511324094. Its totient is φ = 13511324092.

The previous prime is 13511324059. The next prime is 13511324111. The reversal of 13511324093 is 39042311531.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6794210329 + 6717113764 = 82427^2 + 81958^2 .

It is a cyclic number.

It is not a de Polignac number, because 13511324093 - 2¹⁶ = 13511258557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13511324293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6755662046 + 6755662047.

It is an arithmetic number, because the mean of its divisors is an integer number (6755662047).

Almost surely, 2^13511324093 is an apocalyptic number.

It is an amenable number.

13511324093 is a deficient number, since it is larger than the sum of its proper divisors (1).

13511324093 is an equidigital number, since it uses as much as digits as its factorization.

13511324093 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 32.

The spelling of 13511324093 in words is "thirteen billion, five hundred eleven million, three hundred twenty-four thousand, ninety-three".