16485006683 has 4 divisors (see below), whose sum is σ = 17201746128. Its totient is φ = 15768267240.

The previous prime is 16485006661. The next prime is 16485006691. The reversal of 16485006683 is 38660058461.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16485006683 - 2¹⁴ = 16484990299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16485006623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358369688 + ... + 358369733.

It is an arithmetic number, because the mean of its divisors is an integer number (4300436532).

Almost surely, 2^16485006683 is an apocalyptic number.

16485006683 is a deficient number, since it is larger than the sum of its proper divisors (716739445).

16485006683 is an equidigital number, since it uses as much as digits as its factorization.

16485006683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 716739444.

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 16485006683 in words is "sixteen billion, four hundred eighty-five million, six thousand, six hundred eighty-three".