2205353134811 has 2 divisors, whose sum is σ = 2205353134812. Its totient is φ = 2205353134810.

The previous prime is 2205353134763. The next prime is 2205353134927. The reversal of 2205353134811 is 1184313535022.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2205353134811 is a prime.

It is not a weakly prime, because it can be changed into another prime (2205353104811) 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, 1102676567405 + 1102676567406.

It is an arithmetic number, because the mean of its divisors is an integer number (1102676567406).

Almost surely, 2^{2205353134811} is an apocalyptic number.

2205353134811 is a deficient number, since it is larger than the sum of its proper divisors (1).

2205353134811 is an equidigital number, since it uses as much as digits as its factorization.

2205353134811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 86400, while the sum is 38.

Adding to 2205353134811 its reverse (1184313535022), we get a palindrome (3389666669833).

The spelling of 2205353134811 in words is "two trillion, two hundred five billion, three hundred fifty-three million, one hundred thirty-four thousand, eight hundred eleven".