2224424422043 has 4 divisors (see below), whose sum is σ = 2224428888528. Its totient is φ = 2224419955560.

The previous prime is 2224424422009. The next prime is 2224424422069. The reversal of 2224424422043 is 3402244244222.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2224424422043 - 2⁸ = 2224424421787 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2224424421994 and 2224424422012.

It is not an unprimeable number, because it can be changed into a prime (2224424472043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376696 + ... + 2518757.

It is an arithmetic number, because the mean of its divisors is an integer number (556107222132).

Almost surely, 2^{2224424422043} is an apocalyptic number.

2224424422043 is a deficient number, since it is larger than the sum of its proper divisors (4466485).

2224424422043 is an equidigital number, since it uses as much as digits as its factorization.

2224424422043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4466484.

The product of its (nonzero) digits is 196608, while the sum is 35.

Adding to 2224424422043 its reverse (3402244244222), we get a palindrome (5626668666265).

The spelling of 2224424422043 in words is "two trillion, two hundred twenty-four billion, four hundred twenty-four million, four hundred twenty-two thousand, forty-three".