244066118018843 has 4 divisors (see below), whose sum is σ = 251939218600128. Its totient is φ = 236193017437560.

The previous prime is 244066118018839. The next prime is 244066118018851. The reversal of 244066118018843 is 348810811660442.

244066118018843 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 244066118018843 - 2² = 244066118018839 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (244066118618843) 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, 3936550290596 + ... + 3936550290657.

It is an arithmetic number, because the mean of its divisors is an integer number (62984804650032).

Almost surely, 2^{244066118018843} is an apocalyptic number.

244066118018843 is a deficient number, since it is larger than the sum of its proper divisors (7873100581285).

244066118018843 is an equidigital number, since it uses as much as digits as its factorization.

244066118018843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7873100581284.

The product of its (nonzero) digits is 7077888, while the sum is 56.

The spelling of 244066118018843 in words is "two hundred forty-four trillion, sixty-six billion, one hundred eighteen million, eighteen thousand, eight hundred forty-three".