1302200113289 has 2 divisors, whose sum is σ = 1302200113290. Its totient is φ = 1302200113288.

The previous prime is 1302200113261. The next prime is 1302200113337. The reversal of 1302200113289 is 9823110022031.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 810525685264 + 491674428025 = 900292^2 + 701195^2 .

It is a cyclic number.

It is not a de Polignac number, because 1302200113289 - 2²⁸ = 1301931677833 is a prime.

It is not a weakly prime, because it can be changed into another prime (1302200113229) 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, 651100056644 + 651100056645.

It is an arithmetic number, because the mean of its divisors is an integer number (651100056645).

Almost surely, 2^{1302200113289} is an apocalyptic number.

It is an amenable number.

1302200113289 is a deficient number, since it is larger than the sum of its proper divisors (1).

1302200113289 is an equidigital number, since it uses as much as digits as its factorization.

1302200113289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 32.

The spelling of 1302200113289 in words is "one trillion, three hundred two billion, two hundred million, one hundred thirteen thousand, two hundred eighty-nine".