3366791886773 has 16 divisors (see below), whose sum is σ = 3888185637504. Its totient is φ = 2855515576320.

The previous prime is 3366791886761. The next prime is 3366791886841. The reversal of 3366791886773 is 3776881976633.

It is a cyclic number.

It is not a de Polignac number, because 3366791886773 - 2¹⁰ = 3366791885749 is a prime.

It is a super-2 number, since 2×3366791886773² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3366791886773.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3366791885773) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3031661 + ... + 3990557.

It is an arithmetic number, because the mean of its divisors is an integer number (243011602344).

Almost surely, 2^{3366791886773} is an apocalyptic number.

It is an amenable number.

3366791886773 is a deficient number, since it is larger than the sum of its proper divisors (521393750731).

3366791886773 is an equidigital number, since it uses as much as digits as its factorization.

3366791886773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964172.

The product of its digits is 1152216576, while the sum is 74.

The spelling of 3366791886773 in words is "three trillion, three hundred sixty-six billion, seven hundred ninety-one million, eight hundred eighty-six thousand, seven hundred seventy-three".