5336456161 has 4 divisors (see below), whose sum is σ = 5336602372. Its totient is φ = 5336309952.

The previous prime is 5336456129. The next prime is 5336456183. The reversal of 5336456161 is 1616546335.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 1616546335 = 5 ⋅323309267.

It can be written as a sum of positive squares in 2 ways, for example, as 4052595600 + 1283860561 = 63660^2 + 35831^2 .

It is a cyclic number.

It is not a de Polignac number, because 5336456161 - 2⁵ = 5336456129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5336456101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32341 + ... + 108253.

It is an arithmetic number, because the mean of its divisors is an integer number (1334150593).

Almost surely, 2^5336456161 is an apocalyptic number.

It is an amenable number.

5336456161 is a deficient number, since it is larger than the sum of its proper divisors (146211).

5336456161 is an equidigital number, since it uses as much as digits as its factorization.

5336456161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146210.

The product of its digits is 194400, while the sum is 40.

The square root of 5336456161 is about 73051.0517446532. The cubic root of 5336456161 is about 1747.5018680935.

The spelling of 5336456161 in words is "five billion, three hundred thirty-six million, four hundred fifty-six thousand, one hundred sixty-one".