1130230331969 has 2 divisors, whose sum is σ = 1130230331970. Its totient is φ = 1130230331968.

The previous prime is 1130230331947. The next prime is 1130230332013. The reversal of 1130230331969 is 9691330320311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 591496351744 + 538733980225 = 769088^2 + 733985^2 .

It is a cyclic number.

It is not a de Polignac number, because 1130230331969 - 2¹⁶ = 1130230266433 is a prime.

It is a super-2 number, since 2×1130230331969² (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1130230331569) 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, 565115165984 + 565115165985.

It is an arithmetic number, because the mean of its divisors is an integer number (565115165985).

Almost surely, 2^{1130230331969} is an apocalyptic number.

It is an amenable number.

1130230331969 is a deficient number, since it is larger than the sum of its proper divisors (1).

1130230331969 is an equidigital number, since it uses as much as digits as its factorization.

1130230331969 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 78732, while the sum is 41.

The spelling of 1130230331969 in words is "one trillion, one hundred thirty billion, two hundred thirty million, three hundred thirty-one thousand, nine hundred sixty-nine".