4053168861 has 8 divisors (see below), whose sum is σ = 6176257344. Its totient is φ = 2316096480.

The previous prime is 4053168827. The next prime is 4053168869. The reversal of 4053168861 is 1688613504.

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

It is a de Polignac number, because none of the positive numbers 2^k-4053168861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4053168869) 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, 96504000 + ... + 96504041.

It is an arithmetic number, because the mean of its divisors is an integer number (772032168).

Almost surely, 2^4053168861 is an apocalyptic number.

It is an amenable number.

4053168861 is a deficient number, since it is larger than the sum of its proper divisors (2123088483).

4053168861 is a wasteful number, since it uses less digits than its factorization.

4053168861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193008051.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 4053168861 is about 63664.5023619913. The cubic root of 4053168861 is about 1594.4034759241.

The spelling of 4053168861 in words is "four billion, fifty-three million, one hundred sixty-eight thousand, eight hundred sixty-one".