23302302223 has 2 divisors, whose sum is σ = 23302302224. Its totient is φ = 23302302222.

The previous prime is 23302302217. The next prime is 23302302241. The reversal of 23302302223 is 32220320332.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23302302223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 23302302194 and 23302302203.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23302302263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11651151111 + 11651151112.

It is an arithmetic number, because the mean of its divisors is an integer number (11651151112).

Almost surely, 2^23302302223 is an apocalyptic number.

23302302223 is a deficient number, since it is larger than the sum of its proper divisors (1).

23302302223 is an equidigital number, since it uses as much as digits as its factorization.

23302302223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 22.

Adding to 23302302223 its reverse (32220320332), we get a palindrome (55522622555).

The spelling of 23302302223 in words is "twenty-three billion, three hundred two million, three hundred two thousand, two hundred twenty-three".