7071581060216 has 16 divisors (see below), whose sum is σ = 13395907422240. Its totient is φ = 3499339080960.

The previous prime is 7071581060197. The next prime is 7071581060237. The reversal of 7071581060216 is 6120601851707.

It is a congruent number.

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, 4556430320 + ... + 4556431871.

It is an arithmetic number, because the mean of its divisors is an integer number (837244213890).

Almost surely, 2^{7071581060216} is an apocalyptic number.

It is an amenable number.

7071581060216 is a deficient number, since it is larger than the sum of its proper divisors (6324326362024).

7071581060216 is a wasteful number, since it uses less digits than its factorization.

7071581060216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9112862294 (or 9112862290 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 44.

The spelling of 7071581060216 in words is "seven trillion, seventy-one billion, five hundred eighty-one million, sixty thousand, two hundred sixteen".