302123202023 has 2 divisors, whose sum is σ = 302123202024. Its totient is φ = 302123202022.

The previous prime is 302123201987. The next prime is 302123202083. The reversal of 302123202023 is 320202321203.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 302123202023 - 2¹⁰ = 302123200999 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 302123201986 and 302123202004.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (302123202083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 151061601011 + 151061601012.

It is an arithmetic number, because the mean of its divisors is an integer number (151061601012).

Almost surely, 2^302123202023 is an apocalyptic number.

302123202023 is a deficient number, since it is larger than the sum of its proper divisors (1).

302123202023 is an equidigital number, since it uses as much as digits as its factorization.

302123202023 is an odious number, because the sum of its binary digits is odd.

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

Adding to 302123202023 its reverse (320202321203), we get a palindrome (622325523226).

The spelling of 302123202023 in words is "three hundred two billion, one hundred twenty-three million, two hundred two thousand, twenty-three".