2023223123 has 2 divisors, whose sum is σ = 2023223124. Its totient is φ = 2023223122.

The previous prime is 2023223119. The next prime is 2023223177. The reversal of 2023223123 is 3213223202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2023223123 - 2² = 2023223119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2023223095 and 2023223104.

It is not a weakly prime, because it can be changed into another prime (2023223623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011611561 + 1011611562.

It is an arithmetic number, because the mean of its divisors is an integer number (1011611562).

Almost surely, 2^2023223123 is an apocalyptic number.

2023223123 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023223123 is an equidigital number, since it uses as much as digits as its factorization.

2023223123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 2023223123 is about 44980.2525893308. The cubic root of 2023223123 is about 1264.7788461833.

Adding to 2023223123 its reverse (3213223202), we get a palindrome (5236446325).

The spelling of 2023223123 in words is "two billion, twenty-three million, two hundred twenty-three thousand, one hundred twenty-three".