2025522143 has 2 divisors, whose sum is σ = 2025522144. Its totient is φ = 2025522142.

The previous prime is 2025522133. The next prime is 2025522173. The reversal of 2025522143 is 3412255202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2025522143 - 2²⁰ = 2024473567 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2025522133) 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, 1012761071 + 1012761072.

It is an arithmetic number, because the mean of its divisors is an integer number (1012761072).

Almost surely, 2^2025522143 is an apocalyptic number.

2025522143 is a deficient number, since it is larger than the sum of its proper divisors (1).

2025522143 is an equidigital number, since it uses as much as digits as its factorization.

2025522143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2025522143 is about 45005.8012149545. The cubic root of 2025522143 is about 1265.2577274875.

Adding to 2025522143 its reverse (3412255202), we get a palindrome (5437777345).

The spelling of 2025522143 in words is "two billion, twenty-five million, five hundred twenty-two thousand, one hundred forty-three".