2216202304393 has 96 divisors (see below), whose sum is σ = 3127681382400. Its totient is φ = 1545987945600.

The previous prime is 2216202304391. The next prime is 2216202304399. The reversal of 2216202304393 is 3934032026122.

It is not a de Polignac number, because 2216202304393 - 2¹ = 2216202304391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2216202304391) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 13879098 + ... + 14037868.

It is an arithmetic number, because the mean of its divisors is an integer number (32580014400).

Almost surely, 2^{2216202304393} is an apocalyptic number.

It is an amenable number.

2216202304393 is a deficient number, since it is larger than the sum of its proper divisors (911479078007).

2216202304393 is a wasteful number, since it uses less digits than its factorization.

2216202304393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158891 (or 158884 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 37.

The spelling of 2216202304393 in words is "two trillion, two hundred sixteen billion, two hundred two million, three hundred four thousand, three hundred ninety-three".