2216880353076 has 48 divisors (see below), whose sum is σ = 5184887097600. Its totient is φ = 737222492160.

The previous prime is 2216880353071. The next prime is 2216880353087. The reversal of 2216880353076 is 6703530886122.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2216880353071) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53681556 + ... + 53722836.

It is an arithmetic number, because the mean of its divisors is an integer number (108018481200).

Almost surely, 2^{2216880353076} is an apocalyptic number.

It is an amenable number.

2216880353076 is an abundant number, since it is smaller than the sum of its proper divisors (2968006744524).

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

2216880353076 is a wasteful number, since it uses less digits than its factorization.

2216880353076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51704 (or 51702 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 51.

The spelling of 2216880353076 in words is "two trillion, two hundred sixteen billion, eight hundred eighty million, three hundred fifty-three thousand, seventy-six".