2805303041 has 2 divisors, whose sum is σ = 2805303042. Its totient is φ = 2805303040.

The previous prime is 2805302993. The next prime is 2805303043. The reversal of 2805303041 is 1403035082.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1542211441 + 1263091600 = 39271^2 + 35540^2 .

It is a cyclic number.

It is not a de Polignac number, because 2805303041 - 2³⁰ = 1731561217 is a prime.

Together with 2805303043, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2805303041.

It is not a weakly prime, because it can be changed into another prime (2805303043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1402651520 + 1402651521.

It is an arithmetic number, because the mean of its divisors is an integer number (1402651521).

Almost surely, 2^2805303041 is an apocalyptic number.

It is an amenable number.

2805303041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2805303041 is an equidigital number, since it uses as much as digits as its factorization.

2805303041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2805303041 is about 52965.1115452427. Note that the first 3 decimals coincide. The cubic root of 2805303041 is about 1410.3489974929.

The spelling of 2805303041 in words is "two billion, eight hundred five million, three hundred three thousand, forty-one".