2420122203223 has 2 divisors, whose sum is σ = 2420122203224. Its totient is φ = 2420122203222.

The previous prime is 2420122203221. The next prime is 2420122203241. The reversal of 2420122203223 is 3223022210242.

2420122203223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2420122203223 - 2¹ = 2420122203221 is a prime.

Together with 2420122203221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2420122203221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1210061101611 + 1210061101612.

It is an arithmetic number, because the mean of its divisors is an integer number (1210061101612).

Almost surely, 2^{2420122203223} is an apocalyptic number.

2420122203223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2420122203223 is an equidigital number, since it uses as much as digits as its factorization.

2420122203223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 2420122203223 its reverse (3223022210242), we get a palindrome (5643144413465).

The spelling of 2420122203223 in words is "two trillion, four hundred twenty billion, one hundred twenty-two million, two hundred three thousand, two hundred twenty-three".