12022441223 has 8 divisors (see below), whose sum is σ = 12951262800. Its totient is φ = 11094193728.

The previous prime is 12022441217. The next prime is 12022441253. The reversal of 12022441223 is 32214422021.

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 12022441223 - 2⁸ = 12022440967 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 (12022441253) 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, 99518 + ... + 184251.

It is an arithmetic number, because the mean of its divisors is an integer number (1618907850).

Almost surely, 2^12022441223 is an apocalyptic number.

12022441223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12022441223 is a deficient number, since it is larger than the sum of its proper divisors (928821577).

12022441223 is a wasteful number, since it uses less digits than its factorization.

12022441223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 287041.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 12022441223 its reverse (32214422021), we get a palindrome (44236863244).

The spelling of 12022441223 in words is "twelve billion, twenty-two million, four hundred forty-one thousand, two hundred twenty-three".