12948794501 has 2 divisors, whose sum is σ = 12948794502. Its totient is φ = 12948794500.

The previous prime is 12948794471. The next prime is 12948794533. The reversal of 12948794501 is 10549784921.

It is a happy number.

12948794501 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 can be written as a sum of positive squares in only one way, i.e., 12814466401 + 134328100 = 113201^2 + 11590^2 .

It is a cyclic number.

It is not a de Polignac number, because 12948794501 - 2¹⁰ = 12948793477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12948794501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12948794401) 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, 6474397250 + 6474397251.

It is an arithmetic number, because the mean of its divisors is an integer number (6474397251).

Almost surely, 2^12948794501 is an apocalyptic number.

It is an amenable number.

12948794501 is a deficient number, since it is larger than the sum of its proper divisors (1).

12948794501 is an equidigital number, since it uses as much as digits as its factorization.

12948794501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 725760, while the sum is 50.

The spelling of 12948794501 in words is "twelve billion, nine hundred forty-eight million, seven hundred ninety-four thousand, five hundred one".