1118244004326 has 24 divisors (see below), whose sum is σ = 2565383304744. Its totient is φ = 350821648320.

The previous prime is 1118244004277. The next prime is 1118244004337. The reversal of 1118244004326 is 6234004428111.

1118244004326 is a `hidden beast` number, since 1 + 1 + 182 + 4 + 40 + 0 + 432 + 6 = 666.

It is a super-2 number, since 2×1118244004326² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1827195780 + ... + 1827196391.

It is an arithmetic number, because the mean of its divisors is an integer number (106890971031).

Almost surely, 2^{1118244004326} is an apocalyptic number.

1118244004326 is an abundant number, since it is smaller than the sum of its proper divisors (1447139300418).

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

1118244004326 is a wasteful number, since it uses less digits than its factorization.

1118244004326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3654392196 (or 3654392193 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The spelling of 1118244004326 in words is "one trillion, one hundred eighteen billion, two hundred forty-four million, four thousand, three hundred twenty-six".