12053499048 has 96 divisors (see below), whose sum is σ = 34096420800. Its totient is φ = 3839514624.

The previous prime is 12053498981. The next prime is 12053499077. The reversal of 12053499048 is 84099435021.

12053499048 is a `hidden beast` number, since 1 + 20 + 534 + 9 + 90 + 4 + 8 = 666.

12053499048 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 12053498994 and 12053499012.

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 23 ways as a sum of consecutive naturals, for example, 2161608 + ... + 2167176.

It is an arithmetic number, because the mean of its divisors is an integer number (355171050).

Almost surely, 2^12053499048 is an apocalyptic number.

12053499048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12053499048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17048210400).

12053499048 is an abundant number, since it is smaller than the sum of its proper divisors (22042921752).

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

12053499048 is a wasteful number, since it uses less digits than its factorization.

12053499048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6911 (or 6904 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 12053499048 in words is "twelve billion, fifty-three million, four hundred ninety-nine thousand, forty-eight".