12803254786901 has 2 divisors, whose sum is σ = 12803254786902. Its totient is φ = 12803254786900.

The previous prime is 12803254786871. The next prime is 12803254786913. The reversal of 12803254786901 is 10968745230821.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12391463062801 + 411791724100 = 3520151^2 + 641710^2 .

It is a cyclic number.

It is not a de Polignac number, because 12803254786901 - 2¹⁴ = 12803254770517 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12803254786801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6401627393450 + 6401627393451.

It is an arithmetic number, because the mean of its divisors is an integer number (6401627393451).

It is a 1-persistent number, because it is pandigital, but 2⋅12803254786901 = 25606509573802 is not.

Almost surely, 2^{12803254786901} is an apocalyptic number.

It is an amenable number.

12803254786901 is a deficient number, since it is larger than the sum of its proper divisors (1).

12803254786901 is an equidigital number, since it uses as much as digits as its factorization.

12803254786901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5806080, while the sum is 56.

The spelling of 12803254786901 in words is "twelve trillion, eight hundred three billion, two hundred fifty-four million, seven hundred eighty-six thousand, nine hundred one".