22322214031223 has 4 divisors (see below), whose sum is σ = 22351546770528. Its totient is φ = 22292881291920.

The previous prime is 22322214031219. The next prime is 22322214031277. The reversal of 22322214031223 is 32213041222322.

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 22322214031223 - 2² = 22322214031219 is a prime.

It is a super-3 number, since 3×22322214031223³ (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22322214031423) 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, 14666368511 + ... + 14666370032.

It is an arithmetic number, because the mean of its divisors is an integer number (5587886692632).

Almost surely, 2^{22322214031223} is an apocalyptic number.

22322214031223 is a deficient number, since it is larger than the sum of its proper divisors (29332739305).

22322214031223 is an equidigital number, since it uses as much as digits as its factorization.

22322214031223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29332739304.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 22322214031223 its reverse (32213041222322), we get a palindrome (54535255253545).

The spelling of 22322214031223 in words is "twenty-two trillion, three hundred twenty-two billion, two hundred fourteen million, thirty-one thousand, two hundred twenty-three".