12266343223 has 8 divisors (see below), whose sum is σ = 12574812096. Its totient is φ = 11958316800.

The previous prime is 12266343197. The next prime is 12266343239. The reversal of 12266343223 is 32234366221.

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 12266343223 - 2¹³ = 12266335031 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 (12266343253) 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, 54111 + ... + 165712.

It is an arithmetic number, because the mean of its divisors is an integer number (1571851512).

Almost surely, 2^12266343223 is an apocalyptic number.

12266343223 is a deficient number, since it is larger than the sum of its proper divisors (308468873).

12266343223 is a wasteful number, since it uses less digits than its factorization.

12266343223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221225.

The product of its digits is 62208, while the sum is 34.

The spelling of 12266343223 in words is "twelve billion, two hundred sixty-six million, three hundred forty-three thousand, two hundred twenty-three".