1300041042259 has 2 divisors, whose sum is σ = 1300041042260. Its totient is φ = 1300041042258.

The previous prime is 1300041042247. The next prime is 1300041042277. The reversal of 1300041042259 is 9522401400031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1300041042259 - 2⁵ = 1300041042227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1300041042259.

It is not a weakly prime, because it can be changed into another prime (1300041042299) 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, 650020521129 + 650020521130.

It is an arithmetic number, because the mean of its divisors is an integer number (650020521130).

Almost surely, 2^{1300041042259} is an apocalyptic number.

1300041042259 is a deficient number, since it is larger than the sum of its proper divisors (1).

1300041042259 is an equidigital number, since it uses as much as digits as its factorization.

1300041042259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The spelling of 1300041042259 in words is "one trillion, three hundred billion, forty-one million, forty-two thousand, two hundred fifty-nine".