10440222304 has 48 divisors (see below), whose sum is σ = 20771704800. Its totient is φ = 5165005824.

The previous prime is 10440222263. The next prime is 10440222311. The reversal of 10440222304 is 40322204401.

It is a happy number.

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, 3203844 + ... + 3207100.

It is an arithmetic number, because the mean of its divisors is an integer number (432743850).

Almost surely, 2^10440222304 is an apocalyptic number.

It is an amenable number.

10440222304 is a deficient number, since it is larger than the sum of its proper divisors (10331482496).

10440222304 is a wasteful number, since it uses less digits than its factorization.

10440222304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4295 (or 4287 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 10440222304 its reverse (40322204401), we get a palindrome (50762426705).

The spelling of 10440222304 in words is "ten billion, four hundred forty million, two hundred twenty-two thousand, three hundred four".