10203232223 has 2 divisors, whose sum is σ = 10203232224. Its totient is φ = 10203232222.

The previous prime is 10203232211. The next prime is 10203232241. The reversal of 10203232223 is 32223230201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10203232223 - 2⁸ = 10203231967 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10203232195 and 10203232204.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10203232723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5101616111 + 5101616112.

It is an arithmetic number, because the mean of its divisors is an integer number (5101616112).

Almost surely, 2^10203232223 is an apocalyptic number.

10203232223 is a deficient number, since it is larger than the sum of its proper divisors (1).

10203232223 is an equidigital number, since it uses as much as digits as its factorization.

10203232223 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 10203232223 its reverse (32223230201), we get a palindrome (42426462424).

The spelling of 10203232223 in words is "ten billion, two hundred three million, two hundred thirty-two thousand, two hundred twenty-three".