16670933136 has 320 divisors, whose sum is σ = 56438887680. Its totient is φ = 4644864000.

The previous prime is 16670933129. The next prime is 16670933171. The reversal of 16670933136 is 63133907661.

It is a junction number, because it is equal to n+sod(n) for n = 16670933091 and 16670933100.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26007376 + ... + 26008016.

It is an arithmetic number, because the mean of its divisors is an integer number (176371524).

Almost surely, 2^16670933136 is an apocalyptic number.

16670933136 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 16670933136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (28219443840).

16670933136 is an abundant number, since it is smaller than the sum of its proper divisors (39767954544).

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

16670933136 is a wasteful number, since it uses less digits than its factorization.

16670933136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103 (or 1091 counting only the distinct ones).

The product of its (nonzero) digits is 367416, while the sum is 45.

The spelling of 16670933136 in words is "sixteen billion, six hundred seventy million, nine hundred thirty-three thousand, one hundred thirty-six".