12610718027 has 2 divisors, whose sum is σ = 12610718028. Its totient is φ = 12610718026.

The previous prime is 12610718017. The next prime is 12610718051. The reversal of 12610718027 is 72081701621.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12610718027 - 2¹⁶ = 12610652491 is a prime.

It is not a weakly prime, because it can be changed into another prime (12610718017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6305359013 + 6305359014.

It is an arithmetic number, because the mean of its divisors is an integer number (6305359014).

Almost surely, 2^12610718027 is an apocalyptic number.

12610718027 is a deficient number, since it is larger than the sum of its proper divisors (1).

12610718027 is an equidigital number, since it uses as much as digits as its factorization.

12610718027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9408, while the sum is 35.

The spelling of 12610718027 in words is "twelve billion, six hundred ten million, seven hundred eighteen thousand, twenty-seven".