52805500003049 has 2 divisors, whose sum is σ = 52805500003050. Its totient is φ = 52805500003048.

The previous prime is 52805500003019. The next prime is 52805500003057. The reversal of 52805500003049 is 94030000550825.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30441349647424 + 22364150355625 = 5517368^2 + 4729075^2 .

It is a cyclic number.

It is not a de Polignac number, because 52805500003049 - 2³² = 52801205035753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52805500002997 and 52805500003015.

It is not a weakly prime, because it can be changed into another prime (52805500003019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26402750001524 + 26402750001525.

It is an arithmetic number, because the mean of its divisors is an integer number (26402750001525).

Almost surely, 2^{52805500003049} is an apocalyptic number.

It is an amenable number.

52805500003049 is a deficient number, since it is larger than the sum of its proper divisors (1).

52805500003049 is an equidigital number, since it uses as much as digits as its factorization.

52805500003049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 52805500003049 in words is "fifty-two trillion, eight hundred five billion, five hundred million, three thousand, forty-nine".