2216054563104 has 48 divisors (see below), whose sum is σ = 5817227794560. Its totient is φ = 738674115840.

The previous prime is 2216054563067. The next prime is 2216054563169. The reversal of 2216054563104 is 4013654506122.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×2216054563104² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9153049 + ... + 9392039.

It is an arithmetic number, because the mean of its divisors is an integer number (121192245720).

Almost surely, 2^{2216054563104} is an apocalyptic number.

2216054563104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2216054563104 is an abundant number, since it is smaller than the sum of its proper divisors (3601173231456).

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

2216054563104 is a wasteful number, since it uses less digits than its factorization.

2216054563104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335593 (or 335585 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 39.

The spelling of 2216054563104 in words is "two trillion, two hundred sixteen billion, fifty-four million, five hundred sixty-three thousand, one hundred four".