7051066202216 has 16 divisors (see below), whose sum is σ = 13262454967140. Its totient is φ = 3514411544320.

The previous prime is 7051066202209. The next prime is 7051066202231. The reversal of 7051066202216 is 6122026601507.

It can be written as a sum of positive squares in 2 ways, for example, as 5537314922500 + 1513751279716 = 2353150^2 + 1230346^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7051066202216.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1390191905 + ... + 1390196976.

Almost surely, 2^{7051066202216} is an apocalyptic number.

It is an amenable number.

7051066202216 is a deficient number, since it is larger than the sum of its proper divisors (6211388764924).

7051066202216 is a wasteful number, since it uses less digits than its factorization.

7051066202216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2780389204 (or 2780389200 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 38.

The spelling of 7051066202216 in words is "seven trillion, fifty-one billion, sixty-six million, two hundred two thousand, two hundred sixteen".