126023323 has 2 divisors, whose sum is σ = 126023324. Its totient is φ = 126023322.

The previous prime is 126023297. The next prime is 126023327. The reversal of 126023323 is 323320621.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 126023323 - 2⁹ = 126022811 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 126023294 and 126023303.

It is not a weakly prime, because it can be changed into another prime (126023327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63011661 + 63011662.

It is an arithmetic number, because the mean of its divisors is an integer number (63011662).

Almost surely, 2^126023323 is an apocalyptic number.

126023323 is a deficient number, since it is larger than the sum of its proper divisors (1).

126023323 is an equidigital number, since it uses as much as digits as its factorization.

126023323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 126023323 is about 11226.0110012417. The cubic root of 126023323 is about 501.3607241668.

Adding to 126023323 its reverse (323320621), we get a palindrome (449343944).

The spelling of 126023323 in words is "one hundred twenty-six million, twenty-three thousand, three hundred twenty-three".