13109192827 has 2 divisors, whose sum is σ = 13109192828. Its totient is φ = 13109192826.

The previous prime is 13109192791. The next prime is 13109192839. The reversal of 13109192827 is 72829190131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13109192827 - 2¹¹ = 13109190779 is a prime.

It is not a weakly prime, because it can be changed into another prime (13109192227) 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, 6554596413 + 6554596414.

It is an arithmetic number, because the mean of its divisors is an integer number (6554596414).

Almost surely, 2^13109192827 is an apocalyptic number.

13109192827 is a deficient number, since it is larger than the sum of its proper divisors (1).

13109192827 is an equidigital number, since it uses as much as digits as its factorization.

13109192827 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 43.

The spelling of 13109192827 in words is "thirteen billion, one hundred nine million, one hundred ninety-two thousand, eight hundred twenty-seven".