2108448012 has 192 divisors, whose sum is σ = 5966069760. Its totient is φ = 572313600.

The previous prime is 2108447983. The next prime is 2108448037.

2108448012 is nontrivially palindromic in base 10.

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 63 ways as a sum of consecutive naturals, for example, 3653868 + ... + 3654444.

It is an arithmetic number, because the mean of its divisors is an integer number (31073280).

Almost surely, 2^2108448012 is an apocalyptic number.

2108448012 is a gapful number since it is divisible by the number (22) 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 2108448012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2983034880).

2108448012 is an abundant number, since it is smaller than the sum of its proper divisors (3857621748).

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

2108448012 is a wasteful number, since it uses less digits than its factorization.

2108448012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 692 (or 690 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 2108448012 is about 45917.8398011056. The cubic root of 2108448012 is about 1282.2940655554.

It can be divided in two parts, 21084 and 48012, that added together give a palindrome (69096).

The spelling of 2108448012 in words is "two billion, one hundred eight million, four hundred forty-eight thousand, twelve".