16938282683 has 8 divisors (see below), whose sum is σ = 19686140160. Its totient is φ = 14272450920.

The previous prime is 16938282661. The next prime is 16938282709. The reversal of 16938282683 is 38628283961.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 16938282683 - 2¹² = 16938278587 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16938282883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20505983 + ... + 20506808.

It is an arithmetic number, because the mean of its divisors is an integer number (2460767520).

Almost surely, 2^16938282683 is an apocalyptic number.

16938282683 is a deficient number, since it is larger than the sum of its proper divisors (2747857477).

16938282683 is an equidigital number, since it uses as much as digits as its factorization.

16938282683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41012857.

The product of its digits is 5971968, while the sum is 56.

The spelling of 16938282683 in words is "sixteen billion, nine hundred thirty-eight million, two hundred eighty-two thousand, six hundred eighty-three".