244343214022144 has 20 divisors (see below), whose sum is σ = 488209195205424. Its totient is φ = 122171607010816.

The previous prime is 244343214022133. The next prime is 244343214022147. The reversal of 244343214022144 is 441220412343442.

244343214022144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 244343214022097 and 244343214022106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244343214022147) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 238616419432 + ... + 238616420455.

Almost surely, 2^{244343214022144} is an apocalyptic number.

It is an amenable number.

244343214022144 is a deficient number, since it is larger than the sum of its proper divisors (243865981183280).

244343214022144 is an frugal number, since it uses more digits than its factorization.

244343214022144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477232839905 (or 477232839889 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 40.

Adding to 244343214022144 its reverse (441220412343442), we get a palindrome (685563626365586).

The spelling of 244343214022144 in words is "two hundred forty-four trillion, three hundred forty-three billion, two hundred fourteen million, twenty-two thousand, one hundred forty-four".