2201333161 has 8 divisors (see below), whose sum is σ = 2216655360. Its totient is φ = 2186062368.

The previous prime is 2201333159. The next prime is 2201333231. The reversal of 2201333161 is 1613331022.

2201333161 is digitally balanced in base 2, 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 2201333161 - 2¹ = 2201333159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201333861) 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, 75165 + ... + 100261.

It is an arithmetic number, because the mean of its divisors is an integer number (277081920).

Almost surely, 2^2201333161 is an apocalyptic number.

It is an amenable number.

2201333161 is a deficient number, since it is larger than the sum of its proper divisors (15322199).

2201333161 is a wasteful number, since it uses less digits than its factorization.

2201333161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25703.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 2201333161 is about 46918.3669899113. The cubic root of 2201333161 is about 1300.8541055900.

Adding to 2201333161 its reverse (1613331022), we get a palindrome (3814664183).

The spelling of 2201333161 in words is "two billion, two hundred one million, three hundred thirty-three thousand, one hundred sixty-one".