10223423344 has 40 divisors (see below), whose sum is σ = 20145250800. Its totient is φ = 5024755200.

The previous prime is 10223423323. The next prime is 10223423359. The reversal of 10223423344 is 44332432201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2632284 + ... + 2636164.

It is an arithmetic number, because the mean of its divisors is an integer number (503631270).

Almost surely, 2^10223423344 is an apocalyptic number.

It is an amenable number.

10223423344 is a deficient number, since it is larger than the sum of its proper divisors (9921827456).

10223423344 is a wasteful number, since it uses less digits than its factorization.

10223423344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6649 (or 6643 counting only the distinct ones).

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

Adding to 10223423344 its reverse (44332432201), we get a palindrome (54555855545).

The spelling of 10223423344 in words is "ten billion, two hundred twenty-three million, four hundred twenty-three thousand, three hundred forty-four".