1130103232309 has 2 divisors, whose sum is σ = 1130103232310. Its totient is φ = 1130103232308.

The previous prime is 1130103232283. The next prime is 1130103232343. The reversal of 1130103232309 is 9032323010311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 738358681284 + 391744551025 = 859278^2 + 625895^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130103232309 - 2²¹ = 1130101135157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1130103230309) 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, 565051616154 + 565051616155.

It is an arithmetic number, because the mean of its divisors is an integer number (565051616155).

Almost surely, 2^{1130103232309} is an apocalyptic number.

It is an amenable number.

1130103232309 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130103232309 is an equidigital number, since it uses as much as digits as its factorization.

1130103232309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 28.

The spelling of 1130103232309 in words is "one trillion, one hundred thirty billion, one hundred three million, two hundred thirty-two thousand, three hundred nine".