2023214221 has 8 divisors (see below), whose sum is σ = 2433942080. Its totient is φ = 1642910688.

The previous prime is 2023214201. The next prime is 2023214233. The reversal of 2023214221 is 1224123202.

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 2023214221 - 2⁷ = 2023214093 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023214201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7605936 + ... + 7606201.

It is an arithmetic number, because the mean of its divisors is an integer number (304242760).

Almost surely, 2^2023214221 is an apocalyptic number.

It is an amenable number.

2023214221 is a deficient number, since it is larger than the sum of its proper divisors (410727859).

2023214221 is a wasteful number, since it uses less digits than its factorization.

2023214221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15212163.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2023214221 is about 44980.1536346865. The cubic root of 2023214221 is about 1264.7769912095.

Adding to 2023214221 its reverse (1224123202), we get a palindrome (3247337423).

It can be divided in two parts, 20232 and 14221, that added together give a triangular number (34453 = T₂₆₂).

The spelling of 2023214221 in words is "two billion, twenty-three million, two hundred fourteen thousand, two hundred twenty-one".