118055664448 has 28 divisors (see below), whose sum is σ = 244452221280. Its totient is φ = 56461404032.

The previous prime is 118055664443. The next prime is 118055664521. The reversal of 118055664448 is 844466550811.

It is a super-2 number, since 2×118055664448² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 118055664395 and 118055664404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (118055664443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40098958 + ... + 40101901.

Almost surely, 2^118055664448 is an apocalyptic number.

It is an amenable number.

118055664448 is an abundant number, since it is smaller than the sum of its proper divisors (126396556832).

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

118055664448 is an equidigital number, since it uses as much as digits as its factorization.

118055664448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80200894 (or 80200884 counting only the distinct ones).

The product of its (nonzero) digits is 3686400, while the sum is 52.

The spelling of 118055664448 in words is "one hundred eighteen billion, fifty-five million, six hundred sixty-four thousand, four hundred forty-eight".