2241220303423 has 2 divisors, whose sum is σ = 2241220303424. Its totient is φ = 2241220303422.

The previous prime is 2241220303417. The next prime is 2241220303459. The reversal of 2241220303423 is 3243030221422.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2241220303423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2241220303391 and 2241220303400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2241220303723) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120610151711 + 1120610151712.

It is an arithmetic number, because the mean of its divisors is an integer number (1120610151712).

Almost surely, 2^{2241220303423} is an apocalyptic number.

2241220303423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2241220303423 is an equidigital number, since it uses as much as digits as its factorization.

2241220303423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 2241220303423 its reverse (3243030221422), we get a palindrome (5484250524845).

The spelling of 2241220303423 in words is "two trillion, two hundred forty-one billion, two hundred twenty million, three hundred three thousand, four hundred twenty-three".