5361461161 has 16 divisors (see below), whose sum is σ = 6440488704. Its totient is φ = 4363628544.

The previous prime is 5361461143. The next prime is 5361461219. The reversal of 5361461161 is 1611641635.

It is a cyclic number.

It is not a de Polignac number, because 5361461161 - 2⁹ = 5361460649 is a prime.

It is a super-2 number, since 2×5361461161² = 57490531561822935842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5361461141) 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 15 ways as a sum of consecutive naturals, for example, 99480 + ... + 143593.

It is an arithmetic number, because the mean of its divisors is an integer number (402530544).

Almost surely, 2^5361461161 is an apocalyptic number.

It is an amenable number.

5361461161 is a deficient number, since it is larger than the sum of its proper divisors (1079027543).

5361461161 is a wasteful number, since it uses less digits than its factorization.

5361461161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 243240.

The product of its digits is 12960, while the sum is 34.

The square root of 5361461161 is about 73221.9991600885. Note that the first 3 decimals coincide. The cubic root of 5361461161 is about 1750.2270356872.

The spelling of 5361461161 in words is "five billion, three hundred sixty-one million, four hundred sixty-one thousand, one hundred sixty-one".