2525265143 has 2 divisors, whose sum is σ = 2525265144. Its totient is φ = 2525265142.

The previous prime is 2525265109. The next prime is 2525265179. The reversal of 2525265143 is 3415625252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2525265143 - 2⁸ = 2525264887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2525265643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1262632571 + 1262632572.

It is an arithmetic number, because the mean of its divisors is an integer number (1262632572).

Almost surely, 2^2525265143 is an apocalyptic number.

2525265143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2525265143 is an equidigital number, since it uses as much as digits as its factorization.

2525265143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72000, while the sum is 35.

The square root of 2525265143 is about 50252.0163078060. The cubic root of 2525265143 is about 1361.7655024764.

The spelling of 2525265143 in words is "two billion, five hundred twenty-five million, two hundred sixty-five thousand, one hundred forty-three".