1012846998379 has 2 divisors, whose sum is σ = 1012846998380. Its totient is φ = 1012846998378.

The previous prime is 1012846998287. The next prime is 1012846998463. The reversal of 1012846998379 is 9738996482101.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (9738996482101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1012846998379 - 2⁹ = 1012846997867 is a prime.

It is not a weakly prime, because it can be changed into another prime (1012846998479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506423499189 + 506423499190.

It is an arithmetic number, because the mean of its divisors is an integer number (506423499190).

Almost surely, 2^{1012846998379} is an apocalyptic number.

1012846998379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012846998379 is an equidigital number, since it uses as much as digits as its factorization.

1012846998379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47029248, while the sum is 67.

The spelling of 1012846998379 in words is "one trillion, twelve billion, eight hundred forty-six million, nine hundred ninety-eight thousand, three hundred seventy-nine".