5245141553 has 2 divisors, whose sum is σ = 5245141554. Its totient is φ = 5245141552.

The previous prime is 5245141549. The next prime is 5245141567. The reversal of 5245141553 is 3551415425.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3617180449 + 1627961104 = 60143^2 + 40348^2 .

It is a cyclic number.

It is not a de Polignac number, because 5245141553 - 2² = 5245141549 is a prime.

It is a super-2 number, since 2×5245141553² = 55023019822014503618, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5245140553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2622570776 + 2622570777.

It is an arithmetic number, because the mean of its divisors is an integer number (2622570777).

Almost surely, 2^5245141553 is an apocalyptic number.

It is an amenable number.

5245141553 is a deficient number, since it is larger than the sum of its proper divisors (1).

5245141553 is an equidigital number, since it uses as much as digits as its factorization.

5245141553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 60000, while the sum is 35.

The square root of 5245141553 is about 72423.3495013866. The cubic root of 5245141553 is about 1737.4770270965.

Adding to 5245141553 its reverse (3551415425), we get a palindrome (8796556978).

The spelling of 5245141553 in words is "five billion, two hundred forty-five million, one hundred forty-one thousand, five hundred fifty-three".