2216043215383 has 8 divisors (see below), whose sum is σ = 2247759620640. Its totient is φ = 2184340824960.

The previous prime is 2216043215327. The next prime is 2216043215387. The reversal of 2216043215383 is 3835123406122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2216043215383 - 2²⁵ = 2216009660951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2216043215387) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3184998 + ... + 3817891.

It is an arithmetic number, because the mean of its divisors is an integer number (280969952580).

Almost surely, 2^{2216043215383} is an apocalyptic number.

2216043215383 is a deficient number, since it is larger than the sum of its proper divisors (31716405257).

2216043215383 is an equidigital number, since it uses as much as digits as its factorization.

2216043215383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7007417.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 2216043215383 in words is "two trillion, two hundred sixteen billion, forty-three million, two hundred fifteen thousand, three hundred eighty-three".