5260341161 has 8 divisors (see below), whose sum is σ = 5661081864. Its totient is φ = 4869745920.

The previous prime is 5260341157. The next prime is 5260341179. The reversal of 5260341161 is 1611430625.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1291971136 + 3968370025 = 35944^2 + 62995^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5260341161 - 2² = 5260341157 is a prime.

It is a super-2 number, since 2×5260341161² = 55342378260221655842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5260341131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2535290 + ... + 2537363.

It is an arithmetic number, because the mean of its divisors is an integer number (707635233).

Almost surely, 2^5260341161 is an apocalyptic number.

It is an amenable number.

5260341161 is a deficient number, since it is larger than the sum of its proper divisors (400740703).

5260341161 is a wasteful number, since it uses less digits than its factorization.

5260341161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5072731.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 5260341161 is about 72528.2094153716. The cubic root of 5260341161 is about 1739.1537216618.

Adding to 5260341161 its reverse (1611430625), we get a palindrome (6871771786).

The spelling of 5260341161 in words is "five billion, two hundred sixty million, three hundred forty-one thousand, one hundred sixty-one".