22403322103423 has 2 divisors, whose sum is σ = 22403322103424. Its totient is φ = 22403322103422.

The previous prime is 22403322103403. The next prime is 22403322103507. The reversal of 22403322103423 is 32430122330422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22403322103423 - 2⁵ = 22403322103391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22403322103403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11201661051711 + 11201661051712.

It is an arithmetic number, because the mean of its divisors is an integer number (11201661051712).

Almost surely, 2^{22403322103423} is an apocalyptic number.

22403322103423 is a deficient number, since it is larger than the sum of its proper divisors (1).

22403322103423 is an equidigital number, since it uses as much as digits as its factorization.

22403322103423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 22403322103423 its reverse (32430122330422), we get a palindrome (54833444433845).

The spelling of 22403322103423 in words is "twenty-two trillion, four hundred three billion, three hundred twenty-two million, one hundred three thousand, four hundred twenty-three".