2530275505527 has 24 divisors (see below), whose sum is σ = 4281282490752. Its totient is φ = 1314428833200.

The previous prime is 2530275505519. The next prime is 2530275505543. The reversal of 2530275505527 is 7255055720352.

It is not a de Polignac number, because 2530275505527 - 2³ = 2530275505519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2530275505507) 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 23 ways as a sum of consecutive naturals, for example, 782396499 + ... + 782399732.

It is an arithmetic number, because the mean of its divisors is an integer number (178386770448).

Almost surely, 2^{2530275505527} is an apocalyptic number.

2530275505527 is a deficient number, since it is larger than the sum of its proper divisors (1751006985225).

2530275505527 is a wasteful number, since it uses less digits than its factorization.

2530275505527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564796259 (or 1564796252 counting only the distinct ones).

The product of its (nonzero) digits is 3675000, while the sum is 48.

The spelling of 2530275505527 in words is "two trillion, five hundred thirty billion, two hundred seventy-five million, five hundred five thousand, five hundred twenty-seven".