23223105300503 has 2 divisors, whose sum is σ = 23223105300504. Its totient is φ = 23223105300502.

The previous prime is 23223105300497. The next prime is 23223105300547. The reversal of 23223105300503 is 30500350132232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23223105300503 - 2¹² = 23223105296407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23223105390503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11611552650251 + 11611552650252.

It is an arithmetic number, because the mean of its divisors is an integer number (11611552650252).

Almost surely, 2^{23223105300503} is an apocalyptic number.

23223105300503 is a deficient number, since it is larger than the sum of its proper divisors (1).

23223105300503 is an equidigital number, since it uses as much as digits as its factorization.

23223105300503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 29.

Adding to 23223105300503 its reverse (30500350132232), we get a palindrome (53723455432735).

The spelling of 23223105300503 in words is "twenty-three trillion, two hundred twenty-three billion, one hundred five million, three hundred thousand, five hundred three".