11418918336 has 84 divisors (see below), whose sum is σ = 37406033392. Its totient is φ = 3262546944.

The previous prime is 11418918331. The next prime is 11418918349. The reversal of 11418918336 is 63381981411.

11418918336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (84).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 11418918291 and 11418918300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11418918331) by changing a digit.

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, 1412005 + ... + 1420068.

Almost surely, 2^11418918336 is an apocalyptic number.

11418918336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

11418918336 is an abundant number, since it is smaller than the sum of its proper divisors (25987115056).

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

11418918336 is a wasteful number, since it uses less digits than its factorization.

11418918336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2832098 (or 2832085 counting only the distinct ones).

The product of its digits is 124416, while the sum is 45.

The spelling of 11418918336 in words is "eleven billion, four hundred eighteen million, nine hundred eighteen thousand, three hundred thirty-six".