5161530053 has 2 divisors, whose sum is σ = 5161530054. Its totient is φ = 5161530052.

The previous prime is 5161529999. The next prime is 5161530079. The reversal of 5161530053 is 3500351615.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3597960289 + 1563569764 = 59983^2 + 39542^2 .

It is a cyclic number.

It is not a de Polignac number, because 5161530053 - 2¹⁰ = 5161529029 is a prime.

It is a super-4 number, since 4×5161530053⁴ (a number of 40 digits) contains 4444 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5161529998 and 5161530025.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5161530653) 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, 2580765026 + 2580765027.

It is an arithmetic number, because the mean of its divisors is an integer number (2580765027).

Almost surely, 2^5161530053 is an apocalyptic number.

It is an amenable number.

5161530053 is a deficient number, since it is larger than the sum of its proper divisors (1).

5161530053 is an equidigital number, since it uses as much as digits as its factorization.

5161530053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 29.

The square root of 5161530053 is about 71843.7892444434. The cubic root of 5161530053 is about 1728.1953017007.

Adding to 5161530053 its reverse (3500351615), we get a palindrome (8661881668).

The spelling of 5161530053 in words is "five billion, one hundred sixty-one million, five hundred thirty thousand, fifty-three".