2852116436497 has 2 divisors, whose sum is σ = 2852116436498. Its totient is φ = 2852116436496.

The previous prime is 2852116436459. The next prime is 2852116436551. The reversal of 2852116436497 is 7946346112582.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2301528692241 + 550587744256 = 1517079^2 + 742016^2 .

It is a cyclic number.

It is not a de Polignac number, because 2852116436497 - 2³¹ = 2849968952849 is a prime.

It is not a weakly prime, because it can be changed into another prime (2852116436597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426058218248 + 1426058218249.

It is an arithmetic number, because the mean of its divisors is an integer number (1426058218249).

Almost surely, 2^{2852116436497} is an apocalyptic number.

It is an amenable number.

2852116436497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2852116436497 is an equidigital number, since it uses as much as digits as its factorization.

2852116436497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17418240, while the sum is 58.

The spelling of 2852116436497 in words is "two trillion, eight hundred fifty-two billion, one hundred sixteen million, four hundred thirty-six thousand, four hundred ninety-seven".