12751483763873 has 2 divisors, whose sum is σ = 12751483763874. Its totient is φ = 12751483763872.

The previous prime is 12751483763747. The next prime is 12751483763911. The reversal of 12751483763873 is 37836738415721.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10835078222224 + 1916405541649 = 3291668^2 + 1384343^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12751483763873 is a prime.

It is not a weakly prime, because it can be changed into another prime (12751483763173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6375741881936 + 6375741881937.

It is an arithmetic number, because the mean of its divisors is an integer number (6375741881937).

Almost surely, 2^{12751483763873} is an apocalyptic number.

It is an amenable number.

12751483763873 is a deficient number, since it is larger than the sum of its proper divisors (1).

12751483763873 is an equidigital number, since it uses as much as digits as its factorization.

12751483763873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 142248960, while the sum is 65.

The spelling of 12751483763873 in words is "twelve trillion, seven hundred fifty-one billion, four hundred eighty-three million, seven hundred sixty-three thousand, eight hundred seventy-three".