2855324519 has 2 divisors, whose sum is σ = 2855324520. Its totient is φ = 2855324518.

The previous prime is 2855324497. The next prime is 2855324531. The reversal of 2855324519 is 9154235582.

2855324519 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2855324519 is a prime.

It is a super-2 number, since 2×2855324519² = 16305756217605162722, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2855324519.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2855324599) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1427662259 + 1427662260.

It is an arithmetic number, because the mean of its divisors is an integer number (1427662260).

Almost surely, 2^2855324519 is an apocalyptic number.

2855324519 is a deficient number, since it is larger than the sum of its proper divisors (1).

2855324519 is an equidigital number, since it uses as much as digits as its factorization.

2855324519 is an evil number, because the sum of its binary digits is even.

The product of its digits is 432000, while the sum is 44.

The square root of 2855324519 is about 53435.2366795544. The cubic root of 2855324519 is about 1418.6823257285.

The spelling of 2855324519 in words is "two billion, eight hundred fifty-five million, three hundred twenty-four thousand, five hundred nineteen".