4524053561 has 2 divisors, whose sum is σ = 4524053562. Its totient is φ = 4524053560.

The previous prime is 4524053557. The next prime is 4524053581. The reversal of 4524053561 is 1653504254.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4105605625 + 418447936 = 64075^2 + 20456^2 .

It is a cyclic number.

It is not a de Polignac number, because 4524053561 - 2² = 4524053557 is a prime.

It is not a weakly prime, because it can be changed into another prime (4524053581) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262026780 + 2262026781.

It is an arithmetic number, because the mean of its divisors is an integer number (2262026781).

Almost surely, 2^4524053561 is an apocalyptic number.

It is an amenable number.

4524053561 is a deficient number, since it is larger than the sum of its proper divisors (1).

4524053561 is an equidigital number, since it uses as much as digits as its factorization.

4524053561 is an evil number, because the sum of its binary digits is even.

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

The square root of 4524053561 is about 67261.0850417981. The cubic root of 4524053561 is about 1653.8999953914.

The spelling of 4524053561 in words is "four billion, five hundred twenty-four million, fifty-three thousand, five hundred sixty-one".