11106166243 has 8 divisors (see below), whose sum is σ = 11126046800. Its totient is φ = 11086305408.

The previous prime is 11106166229. The next prime is 11106166277. The reversal of 11106166243 is 34266160111.

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 11106166243 - 2³³ = 2516231651 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11106166213) 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, 1503463 + ... + 1510831.

It is an arithmetic number, because the mean of its divisors is an integer number (1390755850).

Almost surely, 2^11106166243 is an apocalyptic number.

11106166243 is a deficient number, since it is larger than the sum of its proper divisors (19880557).

11106166243 is a wasteful number, since it uses less digits than its factorization.

11106166243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9861.

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 11106166243 in words is "eleven billion, one hundred six million, one hundred sixty-six thousand, two hundred forty-three".