10075730245709 has 2 divisors, whose sum is σ = 10075730245710. Its totient is φ = 10075730245708.

The previous prime is 10075730245699. The next prime is 10075730245759. The reversal of 10075730245709 is 90754203757001.

It is an a-pointer prime, because the next prime (10075730245759) can be obtained adding 10075730245709 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., 7506794461609 + 2568935784100 = 2739853^2 + 1602790^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10075730245709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10075730245759) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5037865122854 + 5037865122855.

It is an arithmetic number, because the mean of its divisors is an integer number (5037865122855).

Almost surely, 2^{10075730245709} is an apocalyptic number.

It is an amenable number.

10075730245709 is a deficient number, since it is larger than the sum of its proper divisors (1).

10075730245709 is an equidigital number, since it uses as much as digits as its factorization.

10075730245709 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1852200, while the sum is 50.

The spelling of 10075730245709 in words is "ten trillion, seventy-five billion, seven hundred thirty million, two hundred forty-five thousand, seven hundred nine".