2023223394403 has 2 divisors, whose sum is σ = 2023223394404. Its totient is φ = 2023223394402.

The previous prime is 2023223394383. The next prime is 2023223394427. The reversal of 2023223394403 is 3044933223202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2023223394403 - 2¹³ = 2023223386211 is a prime.

It is not a weakly prime, because it can be changed into another prime (2023223394473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011611697201 + 1011611697202.

It is an arithmetic number, because the mean of its divisors is an integer number (1011611697202).

Almost surely, 2^{2023223394403} is an apocalyptic number.

2023223394403 is a deficient number, since it is larger than the sum of its proper divisors (1).

2023223394403 is an equidigital number, since it uses as much as digits as its factorization.

2023223394403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 186624, while the sum is 37.

The spelling of 2023223394403 in words is "two trillion, twenty-three billion, two hundred twenty-three million, three hundred ninety-four thousand, four hundred three".