12022031023223 has 4 divisors (see below), whose sum is σ = 12946802640408. Its totient is φ = 11097259406040.

The previous prime is 12022031023213. The next prime is 12022031023267. The reversal of 12022031023223 is 32232013022021.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 12022031023223 - 2¹⁸ = 12022030761079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12022031023213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462385808573 + ... + 462385808598.

It is an arithmetic number, because the mean of its divisors is an integer number (3236700660102).

Almost surely, 2^{12022031023223} is an apocalyptic number.

12022031023223 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

12022031023223 is a deficient number, since it is larger than the sum of its proper divisors (924771617185).

12022031023223 is an equidigital number, since it uses as much as digits as its factorization.

12022031023223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 924771617184.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 12022031023223 its reverse (32232013022021), we get a palindrome (44254044045244).

The spelling of 12022031023223 in words is "twelve trillion, twenty-two billion, thirty-one million, twenty-three thousand, two hundred twenty-three".