2826055903409 has 2 divisors, whose sum is σ = 2826055903410. Its totient is φ = 2826055903408.

The previous prime is 2826055903379. The next prime is 2826055903427. The reversal of 2826055903409 is 9043095506282.

2826055903409 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2206101237025 + 619954666384 = 1485295^2 + 787372^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2826055903409 is a prime.

It is not a weakly prime, because it can be changed into another prime (2826055903309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1413027951704 + 1413027951705.

It is an arithmetic number, because the mean of its divisors is an integer number (1413027951705).

Almost surely, 2^{2826055903409} is an apocalyptic number.

It is an amenable number.

2826055903409 is a deficient number, since it is larger than the sum of its proper divisors (1).

2826055903409 is an equidigital number, since it uses as much as digits as its factorization.

2826055903409 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4665600, while the sum is 53.

The spelling of 2826055903409 in words is "two trillion, eight hundred twenty-six billion, fifty-five million, nine hundred three thousand, four hundred nine".