2852513319443 has 2 divisors, whose sum is σ = 2852513319444. Its totient is φ = 2852513319442.

The previous prime is 2852513319371. The next prime is 2852513319463. The reversal of 2852513319443 is 3449133152582.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2852513319443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2852513319391 and 2852513319400.

It is not a weakly prime, because it can be changed into another prime (2852513319463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1426256659721 + 1426256659722.

It is an arithmetic number, because the mean of its divisors is an integer number (1426256659722).

Almost surely, 2^{2852513319443} is an apocalyptic number.

2852513319443 is a deficient number, since it is larger than the sum of its proper divisors (1).

2852513319443 is an equidigital number, since it uses as much as digits as its factorization.

2852513319443 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3110400, while the sum is 50.

The spelling of 2852513319443 in words is "two trillion, eight hundred fifty-two billion, five hundred thirteen million, three hundred nineteen thousand, four hundred forty-three".