12706923053593 has 2 divisors, whose sum is σ = 12706923053594. Its totient is φ = 12706923053592.

The previous prime is 12706923053581. The next prime is 12706923053621. The reversal of 12706923053593 is 39535032960721.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6760972434969 + 5945950618624 = 2600187^2 + 2438432^2 .

It is a cyclic number.

It is not a de Polignac number, because 12706923053593 - 2⁹ = 12706923053081 is a prime.

It is a super-2 number, since 2×12706923053593² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (12706923033593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6353461526796 + 6353461526797.

It is an arithmetic number, because the mean of its divisors is an integer number (6353461526797).

Almost surely, 2^{12706923053593} is an apocalyptic number.

It is an amenable number.

12706923053593 is a deficient number, since it is larger than the sum of its proper divisors (1).

12706923053593 is an equidigital number, since it uses as much as digits as its factorization.

12706923053593 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9185400, while the sum is 55.

The spelling of 12706923053593 in words is "twelve trillion, seven hundred six billion, nine hundred twenty-three million, fifty-three thousand, five hundred ninety-three".