1330103320279 has 2 divisors, whose sum is σ = 1330103320280. Its totient is φ = 1330103320278.

The previous prime is 1330103320241. The next prime is 1330103320367. The reversal of 1330103320279 is 9720233010331.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1330103320279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1330103320079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 665051660139 + 665051660140.

It is an arithmetic number, because the mean of its divisors is an integer number (665051660140).

Almost surely, 2^{1330103320279} is an apocalyptic number.

1330103320279 is a deficient number, since it is larger than the sum of its proper divisors (1).

1330103320279 is an equidigital number, since it uses as much as digits as its factorization.

1330103320279 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20412, while the sum is 34.

The spelling of 1330103320279 in words is "one trillion, three hundred thirty billion, one hundred three million, three hundred twenty thousand, two hundred seventy-nine".