2828280011 has 2 divisors, whose sum is σ = 2828280012. Its totient is φ = 2828280010.

The previous prime is 2828279989. The next prime is 2828280019. The reversal of 2828280011 is 1100828282.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2828280011 - 2¹⁰ = 2828278987 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2828280011.

It is not a weakly prime, because it can be changed into another prime (2828280019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1414140005 + 1414140006.

It is an arithmetic number, because the mean of its divisors is an integer number (1414140006).

Almost surely, 2^2828280011 is an apocalyptic number.

2828280011 is a deficient number, since it is larger than the sum of its proper divisors (1).

2828280011 is an equidigital number, since it uses as much as digits as its factorization.

2828280011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4096, while the sum is 32.

The square root of 2828280011 is about 53181.5758604425. The cubic root of 2828280011 is about 1414.1890429903.

The spelling of 2828280011 in words is "two billion, eight hundred twenty-eight million, two hundred eighty thousand, eleven".