16047108792 has 288 divisors, whose sum is σ = 54249184080. Its totient is φ = 4223877120.

The previous prime is 16047108773. The next prime is 16047108799. The reversal of 16047108792 is 29780174061.

It is a happy number.

16047108792 is a `hidden beast` number, since 16 + 0 + 471 + 0 + 87 + 92 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16047108799) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 2972848 + ... + 2978240.

Almost surely, 2^16047108792 is an apocalyptic number.

16047108792 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 16047108792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27124592040).

16047108792 is an abundant number, since it is smaller than the sum of its proper divisors (38202075288).

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

16047108792 is a wasteful number, since it uses less digits than its factorization.

16047108792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5463 (or 5439 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The spelling of 16047108792 in words is "sixteen billion, forty-seven million, one hundred eight thousand, seven hundred ninety-two".