2243022310423 has 2 divisors, whose sum is σ = 2243022310424. Its totient is φ = 2243022310422.

The previous prime is 2243022310411. The next prime is 2243022310429. The reversal of 2243022310423 is 3240132203422.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2243022310423 - 2³³ = 2234432375831 is a prime.

It is a super-2 number, since 2×2243022310423² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2243022310391 and 2243022310400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2243022310429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1121511155211 + 1121511155212.

It is an arithmetic number, because the mean of its divisors is an integer number (1121511155212).

Almost surely, 2^{2243022310423} is an apocalyptic number.

2243022310423 is a deficient number, since it is larger than the sum of its proper divisors (1).

2243022310423 is an equidigital number, since it uses as much as digits as its factorization.

2243022310423 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 2243022310423 its reverse (3240132203422), we get a palindrome (5483154513845).

The spelling of 2243022310423 in words is "two trillion, two hundred forty-three billion, twenty-two million, three hundred ten thousand, four hundred twenty-three".