12653372630027 has 2 divisors, whose sum is σ = 12653372630028. Its totient is φ = 12653372630026.

The previous prime is 12653372629927. The next prime is 12653372630077. The reversal of 12653372630027 is 72003627335621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12653372630027 - 2²² = 12653368435723 is a prime.

It is not a weakly prime, because it can be changed into another prime (12653372630077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6326686315013 + 6326686315014.

It is an arithmetic number, because the mean of its divisors is an integer number (6326686315014).

Almost surely, 2^{12653372630027} is an apocalyptic number.

12653372630027 is a deficient number, since it is larger than the sum of its proper divisors (1).

12653372630027 is an equidigital number, since it uses as much as digits as its factorization.

12653372630027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1905120, while the sum is 47.

Adding to 12653372630027 its reverse (72003627335621), we get a palindrome (84656999965648).

The spelling of 12653372630027 in words is "twelve trillion, six hundred fifty-three billion, three hundred seventy-two million, six hundred thirty thousand, twenty-seven".