2530055302503 has 8 divisors (see below), whose sum is σ = 3377126375808. Its totient is φ = 1684843882104.

The previous prime is 2530055302493. The next prime is 2530055302519. The reversal of 2530055302503 is 3052035500352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2530055302503 - 2²² = 2530051108199 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530055302573) 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 7 ways as a sum of consecutive naturals, for example, 464910051 + ... + 464915492.

It is an arithmetic number, because the mean of its divisors is an integer number (422140796976).

Almost surely, 2^{2530055302503} is an apocalyptic number.

2530055302503 is a deficient number, since it is larger than the sum of its proper divisors (847071073305).

2530055302503 is an equidigital number, since it uses as much as digits as its factorization.

2530055302503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 929826453.

The product of its (nonzero) digits is 67500, while the sum is 33.

The spelling of 2530055302503 in words is "two trillion, five hundred thirty billion, fifty-five million, three hundred two thousand, five hundred three".