11008109942794 has 4 divisors (see below), whose sum is σ = 16512164914194. Its totient is φ = 5504054971396.

The previous prime is 11008109942789. The next prime is 11008109942821. The reversal of 11008109942794 is 49724990180011.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 10959324177169 + 48785765625 = 3310487^2 + 220875^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2752027485697 + ... + 2752027485700.

Almost surely, 2^{11008109942794} is an apocalyptic number.

11008109942794 is a deficient number, since it is larger than the sum of its proper divisors (5504054971400).

11008109942794 is an equidigital number, since it uses as much as digits as its factorization.

11008109942794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5504054971399.

The product of its (nonzero) digits is 1306368, while the sum is 55.

The spelling of 11008109942794 in words is "eleven trillion, eight billion, one hundred nine million, nine hundred forty-two thousand, seven hundred ninety-four".