16582605707 has 2 divisors, whose sum is σ = 16582605708. Its totient is φ = 16582605706.

The previous prime is 16582605701. The next prime is 16582605713. The reversal of 16582605707 is 70750628561.

It is a balanced prime because it is at equal distance from previous prime (16582605701) and next prime (16582605713).

It is an emirp because it is prime and its reverse (70750628561) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 16582605707 - 2¹⁰ = 16582604683 is a prime.

It is not a weakly prime, because it can be changed into another prime (16582605701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8291302853 + 8291302854.

It is an arithmetic number, because the mean of its divisors is an integer number (8291302854).

Almost surely, 2^16582605707 is an apocalyptic number.

16582605707 is a deficient number, since it is larger than the sum of its proper divisors (1).

16582605707 is an equidigital number, since it uses as much as digits as its factorization.

16582605707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 705600, while the sum is 47.

The spelling of 16582605707 in words is "sixteen billion, five hundred eighty-two million, six hundred five thousand, seven hundred seven".