244120013153 has 8 divisors (see below), whose sum is σ = 244366666272. Its totient is φ = 243873485856.

The previous prime is 244120013149. The next prime is 244120013177. The reversal of 244120013153 is 351310021442.

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 244120013153 - 2² = 244120013149 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244120013113) 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, 4123226 + ... + 4182012.

It is an arithmetic number, because the mean of its divisors is an integer number (30545833284).

Almost surely, 2^244120013153 is an apocalyptic number.

It is an amenable number.

244120013153 is a deficient number, since it is larger than the sum of its proper divisors (246653119).

244120013153 is a wasteful number, since it uses less digits than its factorization.

244120013153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62911.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 244120013153 its reverse (351310021442), we get a palindrome (595430034595).

The spelling of 244120013153 in words is "two hundred forty-four billion, one hundred twenty million, thirteen thousand, one hundred fifty-three".