11118582254 has 16 divisors (see below), whose sum is σ = 17981072928. Its totient is φ = 5125857312.

The previous prime is 11118582247. The next prime is 11118582287. The reversal of 11118582254 is 45228581111.

11118582254 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

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, 217997 + ... + 264120.

It is an arithmetic number, because the mean of its divisors is an integer number (1123817058).

Almost surely, 2^11118582254 is an apocalyptic number.

11118582254 is a deficient number, since it is larger than the sum of its proper divisors (6862490674).

11118582254 is a wasteful number, since it uses less digits than its factorization.

11118582254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 483019.

The product of its digits is 25600, while the sum is 38.

The spelling of 11118582254 in words is "eleven billion, one hundred eighteen million, five hundred eighty-two thousand, two hundred fifty-four".