2530057298603 has 4 divisors (see below), whose sum is σ = 2537306746800. Its totient is φ = 2522807850408.

The previous prime is 2530057298507. The next prime is 2530057298621. The reversal of 2530057298603 is 3068927500352.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2530057298603 - 2¹⁸ = 2530057036459 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2530057298693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3624723575 + ... + 3624724272.

It is an arithmetic number, because the mean of its divisors is an integer number (634326686700).

Almost surely, 2^{2530057298603} is an apocalyptic number.

2530057298603 is a deficient number, since it is larger than the sum of its proper divisors (7249448197).

2530057298603 is an equidigital number, since it uses as much as digits as its factorization.

2530057298603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7249448196.

The product of its (nonzero) digits is 2721600, while the sum is 50.

The spelling of 2530057298603 in words is "two trillion, five hundred thirty billion, fifty-seven million, two hundred ninety-eight thousand, six hundred three".