2216717205022 has 32 divisors (see below), whose sum is σ = 3495629390400. Its totient is φ = 1052240217600.

The previous prime is 2216717205011. The next prime is 2216717205029. The reversal of 2216717205022 is 2205027176122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2216717205029) 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, 8792758 + ... + 9041350.

It is an arithmetic number, because the mean of its divisors is an integer number (109238418450).

Almost surely, 2^{2216717205022} is an apocalyptic number.

2216717205022 is a deficient number, since it is larger than the sum of its proper divisors (1278912185378).

2216717205022 is a wasteful number, since it uses less digits than its factorization.

2216717205022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250068.

The product of its (nonzero) digits is 47040, while the sum is 37.

The spelling of 2216717205022 in words is "two trillion, two hundred sixteen billion, seven hundred seventeen million, two hundred five thousand, twenty-two".