2109302747303 has 2 divisors, whose sum is σ = 2109302747304. Its totient is φ = 2109302747302.

The previous prime is 2109302747261. The next prime is 2109302747327. The reversal of 2109302747303 is 3037472039012.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2109302747303 - 2²⁴ = 2109285970087 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2109302747333) 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, 1054651373651 + 1054651373652.

It is an arithmetic number, because the mean of its divisors is an integer number (1054651373652).

Almost surely, 2^{2109302747303} is an apocalyptic number.

2109302747303 is a deficient number, since it is larger than the sum of its proper divisors (1).

2109302747303 is an equidigital number, since it uses as much as digits as its factorization.

2109302747303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 190512, while the sum is 41.

The spelling of 2109302747303 in words is "two trillion, one hundred nine billion, three hundred two million, seven hundred forty-seven thousand, three hundred three".