2212166024416 has 48 divisors (see below), whose sum is σ = 4501250974080. Its totient is φ = 1069079408640.

The previous prime is 2212166024401. The next prime is 2212166024503. The reversal of 2212166024416 is 6144206612122.

It is a congruent number.

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, 575721 + ... + 2180776.

It is an arithmetic number, because the mean of its divisors is an integer number (93776061960).

Almost surely, 2^{2212166024416} is an apocalyptic number.

It is an amenable number.

2212166024416 is an abundant number, since it is smaller than the sum of its proper divisors (2289084949664).

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

2212166024416 is a wasteful number, since it uses less digits than its factorization.

2212166024416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757347 (or 2757339 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

The spelling of 2212166024416 in words is "two trillion, two hundred twelve billion, one hundred sixty-six million, twenty-four thousand, four hundred sixteen".