12220212023 has 8 divisors (see below), whose sum is σ = 12344719248. Its totient is φ = 12095895744.

The previous prime is 12220211987. The next prime is 12220212049. The reversal of 12220212023 is 32021202221.

12220212023 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 12220212023 - 2¹⁴ = 12220195639 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12220211992 and 12220212010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12220212523) 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, 82715 + ... + 176867.

It is an arithmetic number, because the mean of its divisors is an integer number (1543089906).

Almost surely, 2^12220212023 is an apocalyptic number.

12220212023 is a deficient number, since it is larger than the sum of its proper divisors (124507225).

12220212023 is a wasteful number, since it uses less digits than its factorization.

12220212023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95473.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 12220212023 its reverse (32021202221), we get a palindrome (44241414244).

The spelling of 12220212023 in words is "twelve billion, two hundred twenty million, two hundred twelve thousand, twenty-three".