11237512004818 has 16 divisors (see below), whose sum is σ = 18388741160160. Its totient is φ = 5107936348800.

The previous prime is 11237512004813. The next prime is 11237512004821. The reversal of 11237512004818 is 81840021573211.

It is a happy number.

11237512004818 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (11237512004813) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4225858 + ... + 6350818.

It is an arithmetic number, because the mean of its divisors is an integer number (1149296322510).

Almost surely, 2^{11237512004818} is an apocalyptic number.

11237512004818 is a deficient number, since it is larger than the sum of its proper divisors (7151229155342).

11237512004818 is a wasteful number, since it uses less digits than its factorization.

11237512004818 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365353.

The product of its (nonzero) digits is 107520, while the sum is 43.

The spelling of 11237512004818 in words is "eleven trillion, two hundred thirty-seven billion, five hundred twelve million, four thousand, eight hundred eighteen".