1360068026909 has 2 divisors, whose sum is σ = 1360068026910. Its totient is φ = 1360068026908.

The previous prime is 1360068026887. The next prime is 1360068026959. The reversal of 1360068026909 is 9096208600631.

It is an a-pointer prime, because the next prime (1360068026959) can be obtained adding 1360068026909 to its sum of digits (50).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1310287723684 + 49780303225 = 1144678^2 + 223115^2 .

It is a cyclic number.

It is not a de Polignac number, because 1360068026909 - 2²⁴ = 1360051249693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1360068026959) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 680034013454 + 680034013455.

It is an arithmetic number, because the mean of its divisors is an integer number (680034013455).

Almost surely, 2^{1360068026909} is an apocalyptic number.

It is an amenable number.

1360068026909 is a deficient number, since it is larger than the sum of its proper divisors (1).

1360068026909 is an equidigital number, since it uses as much as digits as its factorization.

1360068026909 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 839808, while the sum is 50.

The spelling of 1360068026909 in words is "one trillion, three hundred sixty billion, sixty-eight million, twenty-six thousand, nine hundred nine".