2503285871 has 2 divisors, whose sum is σ = 2503285872. Its totient is φ = 2503285870.

The previous prime is 2503285843. The next prime is 2503285901. The reversal of 2503285871 is 1785823052.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2503285871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2503281871) 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, 1251642935 + 1251642936.

It is an arithmetic number, because the mean of its divisors is an integer number (1251642936).

Almost surely, 2^2503285871 is an apocalyptic number.

2503285871 is a deficient number, since it is larger than the sum of its proper divisors (1).

2503285871 is an equidigital number, since it uses as much as digits as its factorization.

2503285871 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 134400, while the sum is 41.

The square root of 2503285871 is about 50032.8479201414. The cubic root of 2503285871 is about 1357.8031630523.

The spelling of 2503285871 in words is "two billion, five hundred three million, two hundred eighty-five thousand, eight hundred seventy-one".