223224662123 has 2 divisors, whose sum is σ = 223224662124. Its totient is φ = 223224662122.

The previous prime is 223224662117. The next prime is 223224662161. The reversal of 223224662123 is 321266422322.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 223224662123 - 2¹⁴ = 223224645739 is a prime.

It is a super-3 number, since 3×223224662123³ (a number of 35 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (223224662173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111612331061 + 111612331062.

It is an arithmetic number, because the mean of its divisors is an integer number (111612331062).

Almost surely, 2^223224662123 is an apocalyptic number.

223224662123 is a deficient number, since it is larger than the sum of its proper divisors (1).

223224662123 is an equidigital number, since it uses as much as digits as its factorization.

223224662123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 35.

The spelling of 223224662123 in words is "two hundred twenty-three billion, two hundred twenty-four million, six hundred sixty-two thousand, one hundred twenty-three".