12606052931 has 2 divisors, whose sum is σ = 12606052932. Its totient is φ = 12606052930.

The previous prime is 12606052919. The next prime is 12606053011. The reversal of 12606052931 is 13925060621.

12606052931 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 12606052931 - 2¹⁰ = 12606051907 is a prime.

It is a super-2 number, since 2×12606052931² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 12606052891 and 12606052900.

It is not a weakly prime, because it can be changed into another prime (12606072931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6303026465 + 6303026466.

It is an arithmetic number, because the mean of its divisors is an integer number (6303026466).

Almost surely, 2^12606052931 is an apocalyptic number.

12606052931 is a deficient number, since it is larger than the sum of its proper divisors (1).

12606052931 is an equidigital number, since it uses as much as digits as its factorization.

12606052931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 19440, while the sum is 35.

The spelling of 12606052931 in words is "twelve billion, six hundred six million, fifty-two thousand, nine hundred thirty-one".