2532567251 has 2 divisors, whose sum is σ = 2532567252. Its totient is φ = 2532567250.

The previous prime is 2532567217. The next prime is 2532567263. The reversal of 2532567251 is 1527652352.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2532567251 is a prime.

It is not a weakly prime, because it can be changed into another prime (2532567451) 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, 1266283625 + 1266283626.

It is an arithmetic number, because the mean of its divisors is an integer number (1266283626).

Almost surely, 2^2532567251 is an apocalyptic number.

2532567251 is a deficient number, since it is larger than the sum of its proper divisors (1).

2532567251 is an equidigital number, since it uses as much as digits as its factorization.

2532567251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 126000, while the sum is 38.

The square root of 2532567251 is about 50324.6187367575. The cubic root of 2532567251 is about 1363.0768089531.

The spelling of 2532567251 in words is "two billion, five hundred thirty-two million, five hundred sixty-seven thousand, two hundred fifty-one".