4505007811 has 2 divisors, whose sum is σ = 4505007812. Its totient is φ = 4505007810.

The previous prime is 4505007797. The next prime is 4505007821. The reversal of 4505007811 is 1187005054.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4505007811 is a prime.

It is not a weakly prime, because it can be changed into another prime (4505007821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2252503905 + 2252503906.

It is an arithmetic number, because the mean of its divisors is an integer number (2252503906).

Almost surely, 2^4505007811 is an apocalyptic number.

4505007811 is a deficient number, since it is larger than the sum of its proper divisors (1).

4505007811 is an equidigital number, since it uses as much as digits as its factorization.

4505007811 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5600, while the sum is 31.

The square root of 4505007811 is about 67119.3549656133. The cubic root of 4505007811 is about 1651.5758206543.

The spelling of 4505007811 in words is "four billion, five hundred five million, seven thousand, eight hundred eleven".