2850340161 has 8 divisors (see below), whose sum is σ = 3800986560. Its totient is φ = 1899960272.

The previous prime is 2850340147. The next prime is 2850340201. The reversal of 2850340161 is 1610430582.

2850340161 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 2850340161 - 2⁷ = 2850340033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2850340111) 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, 40170 + ... + 85523.

It is an arithmetic number, because the mean of its divisors is an integer number (475123320).

Almost surely, 2^2850340161 is an apocalyptic number.

It is an amenable number.

2850340161 is a deficient number, since it is larger than the sum of its proper divisors (950646399).

2850340161 is a wasteful number, since it uses less digits than its factorization.

2850340161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133255.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 2850340161 is about 53388.5770647617. The cubic root of 2850340161 is about 1417.8563438199.

The spelling of 2850340161 in words is "two billion, eight hundred fifty million, three hundred forty thousand, one hundred sixty-one".