12001020306763 has 2 divisors, whose sum is σ = 12001020306764. Its totient is φ = 12001020306762.

The previous prime is 12001020306707. The next prime is 12001020306767. The reversal of 12001020306763 is 36760302010021.

12001020306763 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12001020306763 - 2³⁷ = 11863581353291 is a prime.

It is not a weakly prime, because it can be changed into another prime (12001020306767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6000510153381 + 6000510153382.

It is an arithmetic number, because the mean of its divisors is an integer number (6000510153382).

Almost surely, 2^{12001020306763} is an apocalyptic number.

12001020306763 is a deficient number, since it is larger than the sum of its proper divisors (1).

12001020306763 is an equidigital number, since it uses as much as digits as its factorization.

12001020306763 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

Adding to 12001020306763 its reverse (36760302010021), we get a palindrome (48761322316784).

The spelling of 12001020306763 in words is "twelve trillion, one billion, twenty million, three hundred six thousand, seven hundred sixty-three".