13400109016027 has 2 divisors, whose sum is σ = 13400109016028. Its totient is φ = 13400109016026.

The previous prime is 13400109016003. The next prime is 13400109016103. The reversal of 13400109016027 is 72061090100431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 13400109016027 - 2¹¹ = 13400109013979 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 13400109015983 and 13400109016001.

It is not a weakly prime, because it can be changed into another prime (13400109026027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6700054508013 + 6700054508014.

It is an arithmetic number, because the mean of its divisors is an integer number (6700054508014).

Almost surely, 2^{13400109016027} is an apocalyptic number.

13400109016027 is a deficient number, since it is larger than the sum of its proper divisors (1).

13400109016027 is an equidigital number, since it uses as much as digits as its factorization.

13400109016027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 34.

Adding to 13400109016027 its reverse (72061090100431), we get a palindrome (85461199116458).

The spelling of 13400109016027 in words is "thirteen trillion, four hundred billion, one hundred nine million, sixteen thousand, twenty-seven".