1012302086947 has 2 divisors, whose sum is σ = 1012302086948. Its totient is φ = 1012302086946.

The previous prime is 1012302086921. The next prime is 1012302086977. The reversal of 1012302086947 is 7496802032101.

It is a weak prime.

It is an emirp because it is prime and its reverse (7496802032101) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1012302086947 is a prime.

It is not a weakly prime, because it can be changed into another prime (1012302086977) 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 as a sum of consecutive naturals, namely, 506151043473 + 506151043474.

It is an arithmetic number, because the mean of its divisors is an integer number (506151043474).

Almost surely, 2^{1012302086947} is an apocalyptic number.

1012302086947 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012302086947 is an equidigital number, since it uses as much as digits as its factorization.

1012302086947 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 1012302086947 in words is "one trillion, twelve billion, three hundred two million, eighty-six thousand, nine hundred forty-seven".