4525061143 has 2 divisors, whose sum is σ = 4525061144. Its totient is φ = 4525061142.

The previous prime is 4525061141. The next prime is 4525061161. The reversal of 4525061143 is 3411605254.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4525061143 - 2¹ = 4525061141 is a prime.

Together with 4525061141, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4525061141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262530571 + 2262530572.

It is an arithmetic number, because the mean of its divisors is an integer number (2262530572).

Almost surely, 2^4525061143 is an apocalyptic number.

4525061143 is a deficient number, since it is larger than the sum of its proper divisors (1).

4525061143 is an equidigital number, since it uses as much as digits as its factorization.

4525061143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 4525061143 is about 67268.5747061732. The cubic root of 4525061143 is about 1654.0227699595.

Adding to 4525061143 its reverse (3411605254), we get a palindrome (7936666397).

The spelling of 4525061143 in words is "four billion, five hundred twenty-five million, sixty-one thousand, one hundred forty-three".