16183008912 has 100 divisors (see below), whose sum is σ = 48771236080. Its totient is φ = 4623683904.

The previous prime is 16183008901. The next prime is 16183008937. The reversal of 16183008912 is 21980038161.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 45039 + ... + 185457.

Almost surely, 2^16183008912 is an apocalyptic number.

16183008912 is a gapful number since it is divisible by the number (12) 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 16183008912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24385618040).

16183008912 is an abundant number, since it is smaller than the sum of its proper divisors (32588227168).

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

16183008912 is an equidigital number, since it uses as much as digits as its factorization.

16183008912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140458 (or 140431 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 39.

The spelling of 16183008912 in words is "sixteen billion, one hundred eighty-three million, eight thousand, nine hundred twelve".