3350515606566 has 16 divisors (see below), whose sum is σ = 6701049171264. Its totient is φ = 1116835542504.

The previous prime is 3350515606511. The next prime is 3350515606577. The reversal of 3350515606566 is 6656065150533.

It is a happy number.

It is a super-2 number, since 2×3350515606566² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3866505 + ... + 4653051.

It is an arithmetic number, because the mean of its divisors is an integer number (418815573204).

Almost surely, 2^{3350515606566} is an apocalyptic number.

3350515606566 is an abundant number, since it is smaller than the sum of its proper divisors (3350533564698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3350515606566 is a wasteful number, since it uses less digits than its factorization.

3350515606566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1496515.

The product of its (nonzero) digits is 7290000, while the sum is 51.

The spelling of 3350515606566 in words is "three trillion, three hundred fifty billion, five hundred fifteen million, six hundred six thousand, five hundred sixty-six".