4453523141 has 2 divisors, whose sum is σ = 4453523142. Its totient is φ = 4453523140.

The previous prime is 4453523131. The next prime is 4453523153. The reversal of 4453523141 is 1413253544.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4330956100 + 122567041 = 65810^2 + 11071^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4453523141 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4453523098 and 4453523107.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4453523131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2226761570 + 2226761571.

It is an arithmetic number, because the mean of its divisors is an integer number (2226761571).

Almost surely, 2^4453523141 is an apocalyptic number.

It is an amenable number.

4453523141 is a deficient number, since it is larger than the sum of its proper divisors (1).

4453523141 is an equidigital number, since it uses as much as digits as its factorization.

4453523141 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28800, while the sum is 32.

The square root of 4453523141 is about 66734.7221542129. The cubic root of 4453523141 is about 1645.2601210343.

Adding to 4453523141 its reverse (1413253544), we get a palindrome (5866776685).

It can be divided in two parts, 44535 and 23141, that added together give a palindrome (67676).

The spelling of 4453523141 in words is "four billion, four hundred fifty-three million, five hundred twenty-three thousand, one hundred forty-one".