5261741161 has 8 divisors (see below), whose sum is σ = 5279287104. Its totient is φ = 5244225360.

The previous prime is 5261741159. The next prime is 5261741171. The reversal of 5261741161 is 1611471625.

5261741161 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 5261741161 - 2¹ = 5261741159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5261741131) 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 7 ways as a sum of consecutive naturals, for example, 373516 + ... + 387346.

It is an arithmetic number, because the mean of its divisors is an integer number (659910888).

Almost surely, 2^5261741161 is an apocalyptic number.

It is an amenable number.

5261741161 is a deficient number, since it is larger than the sum of its proper divisors (17545943).

5261741161 is a wasteful number, since it uses less digits than its factorization.

5261741161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15071.

The product of its digits is 10080, while the sum is 34.

The square root of 5261741161 is about 72537.8601903861. The cubic root of 5261741161 is about 1739.3079955112.

The spelling of 5261741161 in words is "five billion, two hundred sixty-one million, seven hundred forty-one thousand, one hundred sixty-one".