11118820326 has 8 divisors (see below), whose sum is σ = 22237640664. Its totient is φ = 3706273440.

The previous prime is 11118820291. The next prime is 11118820327. The reversal of 11118820326 is 62302881111.

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

11118820326 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11118820327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 926568355 + ... + 926568366.

It is an arithmetic number, because the mean of its divisors is an integer number (2779705083).

Almost surely, 2^11118820326 is an apocalyptic number.

11118820326 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.

11118820326 is a wasteful number, since it uses less digits than its factorization.

11118820326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1853136726.

The product of its (nonzero) digits is 4608, while the sum is 33.

The spelling of 11118820326 in words is "eleven billion, one hundred eighteen million, eight hundred twenty thousand, three hundred twenty-six".