220700341909 has 8 divisors (see below), whose sum is σ = 221418229760. Its totient is φ = 219982827456.

The previous prime is 220700341843. The next prime is 220700341933. The reversal of 220700341909 is 909143007022.

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 220700341909 - 2³³ = 212110407317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220700341709) 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, 1116082 + ... + 1298860.

It is an arithmetic number, because the mean of its divisors is an integer number (27677278720).

Almost surely, 2^220700341909 is an apocalyptic number.

It is an amenable number.

220700341909 is a deficient number, since it is larger than the sum of its proper divisors (717887851).

220700341909 is a wasteful number, since it uses less digits than its factorization.

220700341909 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186699.

The product of its (nonzero) digits is 27216, while the sum is 37.

The spelling of 220700341909 in words is "two hundred twenty billion, seven hundred million, three hundred forty-one thousand, nine hundred nine".