1106206610209 has 8 divisors (see below), whose sum is σ = 1107668601000. Its totient is φ = 1104745420032.

The previous prime is 1106206610191. The next prime is 1106206610219. The reversal of 1106206610209 is 9020166026011.

It can be written as a sum of positive squares in 4 ways, for example, as 219272110225 + 886934499984 = 468265^2 + 941772^2 .

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 1106206610209 - 2¹¹ = 1106206608161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1106206610219) 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, 2590707 + ... + 2987335.

It is an arithmetic number, because the mean of its divisors is an integer number (138458575125).

Almost surely, 2^{1106206610209} is an apocalyptic number.

It is an amenable number.

1106206610209 is a deficient number, since it is larger than the sum of its proper divisors (1461990791).

1106206610209 is a wasteful number, since it uses less digits than its factorization.

1106206610209 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400307.

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 1106206610209 in words is "one trillion, one hundred six billion, two hundred six million, six hundred ten thousand, two hundred nine".