10223444224 has 72 divisors (see below), whose sum is σ = 24694201728. Its totient is φ = 4123729920.

The previous prime is 10223444201. The next prime is 10223444237. The reversal of 10223444224 is 42244432201.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 10223444192 and 10223444201.

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, 137332 + ... + 198259.

It is an arithmetic number, because the mean of its divisors is an integer number (342975024).

Almost surely, 2^10223444224 is an apocalyptic number.

10223444224 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10223444224 is an abundant number, since it is smaller than the sum of its proper divisors (14470757504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10223444224 is an equidigital number, since it uses as much as digits as its factorization.

10223444224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335631 (or 335617 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 10223444224 its reverse (42244432201), we get a palindrome (52467876425).

The spelling of 10223444224 in words is "ten billion, two hundred twenty-three million, four hundred forty-four thousand, two hundred twenty-four".