12218303042304 has 72 divisors (see below), whose sum is σ = 32752450812480. Its totient is φ = 4043467158528.

The previous prime is 12218303042213. The next prime is 12218303042317. The reversal of 12218303042304 is 40324030381221.

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, 57120762 + ... + 57334265.

Almost surely, 2^{12218303042304} is an apocalyptic number.

It is an amenable number.

12218303042304 is an abundant number, since it is smaller than the sum of its proper divisors (20534147770176).

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

12218303042304 is a wasteful number, since it uses less digits than its factorization.

12218303042304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114455185 (or 114455171 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 12218303042304 in words is "twelve trillion, two hundred eighteen billion, three hundred three million, forty-two thousand, three hundred four".