10043223442 has 32 divisors (see below), whose sum is σ = 17409353472. Its totient is φ = 4256216064.

The previous prime is 10043223389. The next prime is 10043223451. The reversal of 10043223442 is 24432234001.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2092998 + ... + 2097790.

It is an arithmetic number, because the mean of its divisors is an integer number (544042296).

Almost surely, 2^10043223442 is an apocalyptic number.

10043223442 is a deficient number, since it is larger than the sum of its proper divisors (7366130030).

10043223442 is a wasteful number, since it uses less digits than its factorization.

10043223442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6442.

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

Adding to 10043223442 its reverse (24432234001), we get a palindrome (34475457443).

The spelling of 10043223442 in words is "ten billion, forty-three million, two hundred twenty-three thousand, four hundred forty-two".