7215601127216 has 20 divisors (see below), whose sum is σ = 14103946012152. Its totient is φ = 3575873124096.

The previous prime is 7215601127167. The next prime is 7215601127221. The reversal of 7215601127216 is 6127211065127.

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, 1995463106 + ... + 1995466721.

Almost surely, 2^{7215601127216} is an apocalyptic number.

It is an amenable number.

7215601127216 is a deficient number, since it is larger than the sum of its proper divisors (6888344884936).

7215601127216 is a wasteful number, since it uses less digits than its factorization.

7215601127216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3990929948 (or 3990929942 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 41.

The spelling of 7215601127216 in words is "seven trillion, two hundred fifteen billion, six hundred one million, one hundred twenty-seven thousand, two hundred sixteen".