2503050497 has 2 divisors, whose sum is σ = 2503050498. Its totient is φ = 2503050496.

The previous prime is 2503050479. The next prime is 2503050503. The reversal of 2503050497 is 7940503052.

Together with previous prime (2503050479) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2285222416 + 217828081 = 47804^2 + 14759^2 .

It is a cyclic number.

It is not a de Polignac number, because 2503050497 - 2⁸ = 2503050241 is a prime.

It is not a weakly prime, because it can be changed into another prime (2503050197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251525248 + 1251525249.

It is an arithmetic number, because the mean of its divisors is an integer number (1251525249).

Almost surely, 2^2503050497 is an apocalyptic number.

It is an amenable number.

2503050497 is a deficient number, since it is larger than the sum of its proper divisors (1).

2503050497 is an equidigital number, since it uses as much as digits as its factorization.

2503050497 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 37800, while the sum is 35.

The square root of 2503050497 is about 50030.4956701410. The cubic root of 2503050497 is about 1357.7606054439.

The spelling of 2503050497 in words is "two billion, five hundred three million, fifty thousand, four hundred ninety-seven".