11009102826 has 8 divisors (see below), whose sum is σ = 22018205664. Its totient is φ = 3669700940.

The previous prime is 11009102761. The next prime is 11009102849. The reversal of 11009102826 is 62820190011.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

11009102826 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11009102793 and 11009102802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 917425230 + ... + 917425241.

It is an arithmetic number, because the mean of its divisors is an integer number (2752275708).

Almost surely, 2^11009102826 is an apocalyptic number.

11009102826 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11009102826 is a wasteful number, since it uses less digits than its factorization.

11009102826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1834850476.

The product of its (nonzero) digits is 1728, while the sum is 30.

Adding to 11009102826 its reverse (62820190011), we get a palindrome (73829292837).

The spelling of 11009102826 in words is "eleven billion, nine million, one hundred two thousand, eight hundred twenty-six".