2502549994583 has 2 divisors, whose sum is σ = 2502549994584. Its totient is φ = 2502549994582.

The previous prime is 2502549994579. The next prime is 2502549994591. The reversal of 2502549994583 is 3854999452052.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2502549994583 - 2² = 2502549994579 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2502549994183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1251274997291 + 1251274997292.

It is an arithmetic number, because the mean of its divisors is an integer number (1251274997292).

Almost surely, 2^{2502549994583} is an apocalyptic number.

2502549994583 is a deficient number, since it is larger than the sum of its proper divisors (1).

2502549994583 is an equidigital number, since it uses as much as digits as its factorization.

2502549994583 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 139968000, while the sum is 65.

The spelling of 2502549994583 in words is "two trillion, five hundred two billion, five hundred forty-nine million, nine hundred ninety-four thousand, five hundred eighty-three".