16810708992 has 416 divisors, whose sum is σ = 56742005760. Its totient is φ = 4299816960.

The previous prime is 16810708987. The next prime is 16810709011. The reversal of 16810708992 is 29980701861.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 103133103 + ... + 103133265.

Almost surely, 2^16810708992 is an apocalyptic number.

16810708992 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 16810708992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28371002880).

16810708992 is an abundant number, since it is smaller than the sum of its proper divisors (39931296768).

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

16810708992 is a wasteful number, since it uses less digits than its factorization.

16810708992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 317 (or 295 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 51.

The spelling of 16810708992 in words is "sixteen billion, eight hundred ten million, seven hundred eight thousand, nine hundred ninety-two".