16703336670 has 64 divisors (see below), whose sum is σ = 41250021120. Its totient is φ = 4326271488.

The previous prime is 16703336597. The next prime is 16703336701. The reversal of 16703336670 is 7663330761.

It is a super-2 number, since 2×16703336670² (a number of 21 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 194742 + ... + 267078.

It is an arithmetic number, because the mean of its divisors is an integer number (644531580).

Almost surely, 2^16703336670 is an apocalyptic number.

16703336670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 16703336670, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20625010560).

16703336670 is an abundant number, since it is smaller than the sum of its proper divisors (24546684450).

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

16703336670 is a wasteful number, since it uses less digits than its factorization.

16703336670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72569.

The product of its (nonzero) digits is 285768, while the sum is 42.

The spelling of 16703336670 in words is "sixteen billion, seven hundred three million, three hundred thirty-six thousand, six hundred seventy".