3516217684222 has 12 divisors (see below), whose sum is σ = 5602831293600. Its totient is φ = 1654690674656.

The previous prime is 3516217684219. The next prime is 3516217684249. The reversal of 3516217684222 is 2224867126153.

It is a super-3 number, since 3×3516217684222³ (a number of 39 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3041710222 + ... + 3041711377.

It is an arithmetic number, because the mean of its divisors is an integer number (466902607800).

Almost surely, 2^{3516217684222} is an apocalyptic number.

3516217684222 is a deficient number, since it is larger than the sum of its proper divisors (2086613609378).

3516217684222 is a wasteful number, since it uses less digits than its factorization.

3516217684222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6083421635 (or 6083421618 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The spelling of 3516217684222 in words is "three trillion, five hundred sixteen billion, two hundred seventeen million, six hundred eighty-four thousand, two hundred twenty-two".