2023434444422 has 32 divisors (see below), whose sum is σ = 3130930402560. Its totient is φ = 980291319840.

The previous prime is 2023434444413. The next prime is 2023434444463. The reversal of 2023434444422 is 2244444343202.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32249093 + ... + 32311775.

It is an arithmetic number, because the mean of its divisors is an integer number (97841575080).

Almost surely, 2^{2023434444422} is an apocalyptic number.

2023434444422 is a deficient number, since it is larger than the sum of its proper divisors (1107495958138).

2023434444422 is a wasteful number, since it uses less digits than its factorization.

2023434444422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66668.

The product of its (nonzero) digits is 589824, while the sum is 38.

Adding to 2023434444422 its reverse (2244444343202), we get a palindrome (4267878787624).

The spelling of 2023434444422 in words is "two trillion, twenty-three billion, four hundred thirty-four million, four hundred forty-four thousand, four hundred twenty-two".