1606104306773 has 8 divisors (see below), whose sum is σ = 1655325154560. Its totient is φ = 1557510476400.

The previous prime is 1606104306767. The next prime is 1606104306811. The reversal of 1606104306773 is 3776034016061.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1606104306773 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1606104306733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 156749153 + ... + 156759398.

It is an arithmetic number, because the mean of its divisors is an integer number (206915644320).

Almost surely, 2^{1606104306773} is an apocalyptic number.

It is an amenable number.

1606104306773 is a deficient number, since it is larger than the sum of its proper divisors (49220847787).

1606104306773 is a wasteful number, since it uses less digits than its factorization.

1606104306773 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313508707.

The product of its (nonzero) digits is 381024, while the sum is 44.

The spelling of 1606104306773 in words is "one trillion, six hundred six billion, one hundred four million, three hundred six thousand, seven hundred seventy-three".