1606071066211 has 8 divisors (see below), whose sum is σ = 1640503987200. Its totient is φ = 1571649028488.

The previous prime is 1606071066169. The next prime is 1606071066233. The reversal of 1606071066211 is 1126601706061.

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

It is a cyclic number.

It is not a de Polignac number, because 1606071066211 - 2¹⁵ = 1606071033443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1606071066911) 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, 2422161 + ... + 3013138.

It is an arithmetic number, because the mean of its divisors is an integer number (205062998400).

Almost surely, 2^{1606071066211} is an apocalyptic number.

1606071066211 is a deficient number, since it is larger than the sum of its proper divisors (34432920989).

1606071066211 is an equidigital number, since it uses as much as digits as its factorization.

1606071066211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5441633.

The product of its (nonzero) digits is 18144, while the sum is 37.

The spelling of 1606071066211 in words is "one trillion, six hundred six billion, seventy-one million, sixty-six thousand, two hundred eleven".