16683342607 has 2 divisors, whose sum is σ = 16683342608. Its totient is φ = 16683342606.

The previous prime is 16683342593. The next prime is 16683342667. The reversal of 16683342607 is 70624338661.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16683342607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16683342667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8341671303 + 8341671304.

It is an arithmetic number, because the mean of its divisors is an integer number (8341671304).

Almost surely, 2^16683342607 is an apocalyptic number.

16683342607 is a deficient number, since it is larger than the sum of its proper divisors (1).

16683342607 is an equidigital number, since it uses as much as digits as its factorization.

16683342607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 870912, while the sum is 46.

The spelling of 16683342607 in words is "sixteen billion, six hundred eighty-three million, three hundred forty-two thousand, six hundred seven".