2530403567 has 2 divisors, whose sum is σ = 2530403568. Its totient is φ = 2530403566.

The previous prime is 2530403543. The next prime is 2530403569. The reversal of 2530403567 is 7653040352.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2530403567 - 2⁸ = 2530403311 is a prime.

Together with 2530403569, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2530403569) 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 as a sum of consecutive naturals, namely, 1265201783 + 1265201784.

It is an arithmetic number, because the mean of its divisors is an integer number (1265201784).

Almost surely, 2^2530403567 is an apocalyptic number.

2530403567 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530403567 is an equidigital number, since it uses as much as digits as its factorization.

2530403567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 2530403567 is about 50303.1168716214. The cubic root of 2530403567 is about 1362.6885194580.

The spelling of 2530403567 in words is "two billion, five hundred thirty million, four hundred three thousand, five hundred sixty-seven".