244304220023 has 8 divisors (see below), whose sum is σ = 247709864400. Its totient is φ = 240900170688.

The previous prime is 244304219989. The next prime is 244304220029. The reversal of 244304220023 is 320022403442.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 244304220023 - 2¹⁰ = 244304218999 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244304219974 and 244304220001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244304220029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88628 + ... + 704601.

It is an arithmetic number, because the mean of its divisors is an integer number (30963733050).

Almost surely, 2^244304220023 is an apocalyptic number.

244304220023 is a deficient number, since it is larger than the sum of its proper divisors (3405644377).

244304220023 is an equidigital number, since it uses as much as digits as its factorization.

244304220023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 797521.

The product of its (nonzero) digits is 9216, while the sum is 26.

Adding to 244304220023 its reverse (320022403442), we get a palindrome (564326623465).

The spelling of 244304220023 in words is "two hundred forty-four billion, three hundred four million, two hundred twenty thousand, twenty-three".