11018305104 has 40 divisors (see below), whose sum is σ = 28467731520. Its totient is φ = 3672281088.

The previous prime is 11018305093. The next prime is 11018305121. The reversal of 11018305104 is 40150381011.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 649077 + ... + 665835.

It is an arithmetic number, because the mean of its divisors is an integer number (711693288).

Almost surely, 2^11018305104 is an apocalyptic number.

It is an amenable number.

11018305104 is an abundant number, since it is smaller than the sum of its proper divisors (17449426416).

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

11018305104 is a wasteful number, since it uses less digits than its factorization.

11018305104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30467 (or 30461 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 24.

Adding to 11018305104 its reverse (40150381011), we get a palindrome (51168686115).

The spelling of 11018305104 in words is "eleven billion, eighteen million, three hundred five thousand, one hundred four".