244113202123 has 8 divisors (see below), whose sum is σ = 279052302848. Its totient is φ = 209190547944.

The previous prime is 244113202103. The next prime is 244113202139. The reversal of 244113202123 is 321202311442.

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

It is a de Polignac number, because none of the positive numbers 2^k-244113202123 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244113202103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4079811 + ... + 4139212.

It is an arithmetic number, because the mean of its divisors is an integer number (34881537856).

Almost surely, 2^244113202123 is an apocalyptic number.

244113202123 is a deficient number, since it is larger than the sum of its proper divisors (34939100725).

244113202123 is an equidigital number, since it uses as much as digits as its factorization.

244113202123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8223273.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 244113202123 its reverse (321202311442), we get a palindrome (565315513565).

The spelling of 244113202123 in words is "two hundred forty-four billion, one hundred thirteen million, two hundred two thousand, one hundred twenty-three".