2216255323 has 8 divisors (see below), whose sum is σ = 2333998800. Its totient is φ = 2098621728.

The previous prime is 2216255311. The next prime is 2216255339. The reversal of 2216255323 is 3235526122.

2216255323 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2216255323 - 2²⁹ = 1679384411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2216255623) 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, 15693 + ... + 68401.

It is an arithmetic number, because the mean of its divisors is an integer number (291749850).

Almost surely, 2^2216255323 is an apocalyptic number.

2216255323 is a deficient number, since it is larger than the sum of its proper divisors (117743477).

2216255323 is a wasteful number, since it uses less digits than its factorization.

2216255323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54941.

The product of its digits is 21600, while the sum is 31.

The square root of 2216255323 is about 47077.1210143526. The cubic root of 2216255323 is about 1303.7868524095.

The spelling of 2216255323 in words is "two billion, two hundred sixteen million, two hundred fifty-five thousand, three hundred twenty-three".