4268016161 has 8 divisors (see below), whose sum is σ = 4296634944. Its totient is φ = 4239434160.

The previous prime is 4268016157. The next prime is 4268016167. The reversal of 4268016161 is 1616108624.

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 4268016161 - 2² = 4268016157 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4268016167) 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, 247331 + ... + 264023.

It is an arithmetic number, because the mean of its divisors is an integer number (537079368).

Almost surely, 2^4268016161 is an apocalyptic number.

It is an amenable number.

4268016161 is a deficient number, since it is larger than the sum of its proper divisors (28618783).

4268016161 is a wasteful number, since it uses less digits than its factorization.

4268016161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18391.

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 4268016161 is about 65330.0555716892. The cubic root of 4268016161 is about 1622.0915119847.

The spelling of 4268016161 in words is "four billion, two hundred sixty-eight million, sixteen thousand, one hundred sixty-one".