16910673696 has 384 divisors, whose sum is σ = 59012997120. Its totient is φ = 4610304000.

The previous prime is 16910673667. The next prime is 16910673727. The reversal of 16910673696 is 69637601961.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11653771 + ... + 11655221.

It is an arithmetic number, because the mean of its divisors is an integer number (153679680).

Almost surely, 2^16910673696 is an apocalyptic number.

16910673696 is a gapful number since it is divisible by the number (16) 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 16910673696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29506498560).

16910673696 is an abundant number, since it is smaller than the sum of its proper divisors (42102323424).

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

16910673696 is a wasteful number, since it uses less digits than its factorization.

16910673696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1565 (or 1551 counting only the distinct ones).

The product of its (nonzero) digits is 2204496, while the sum is 54.

The spelling of 16910673696 in words is "sixteen billion, nine hundred ten million, six hundred seventy-three thousand, six hundred ninety-six".