244112123 has 4 divisors (see below), whose sum is σ = 244146960. Its totient is φ = 244077288.

The previous prime is 244112107. The next prime is 244112131. The reversal of 244112123 is 321211442.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 244112123 - 2⁴ = 244112107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 244112095 and 244112104.

It is not an unprimeable number, because it can be changed into a prime (244112153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2840 + ... + 22277.

It is an arithmetic number, because the mean of its divisors is an integer number (61036740).

Almost surely, 2^244112123 is an apocalyptic number.

244112123 is a deficient number, since it is larger than the sum of its proper divisors (34837).

244112123 is an equidigital number, since it uses as much as digits as its factorization.

244112123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34836.

The product of its digits is 384, while the sum is 20.

The square root of 244112123 is about 15624.0879093789. The cubic root of 244112123 is about 624.9756773468.

Adding to 244112123 its reverse (321211442), we get a palindrome (565323565).

The spelling of 244112123 in words is "two hundred forty-four million, one hundred twelve thousand, one hundred twenty-three".