12630601027 has 16 divisors (see below), whose sum is σ = 14653116000. Its totient is φ = 10759703040.

The previous prime is 12630601021. The next prime is 12630601051. The reversal of 12630601027 is 72010603621.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12630601027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12630600986 and 12630601004.

It is not an unprimeable number, because it can be changed into a prime (12630601021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 104652 + ... + 190297.

It is an arithmetic number, because the mean of its divisors is an integer number (915819750).

Almost surely, 2^12630601027 is an apocalyptic number.

12630601027 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

12630601027 is a deficient number, since it is larger than the sum of its proper divisors (2022514973).

12630601027 is a wasteful number, since it uses less digits than its factorization.

12630601027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 295206.

The product of its (nonzero) digits is 3024, while the sum is 28.

The spelling of 12630601027 in words is "twelve billion, six hundred thirty million, six hundred one thousand, twenty-seven".