244220201425444 has 12 divisors (see below), whose sum is σ = 441171976768768. Its totient is φ = 118171065205800.

The previous prime is 244220201425379. The next prime is 244220201425457. The reversal of 244220201425444 is 444524102022442.

It is a super-3 number, since 3×244220201425444³ (a number of 44 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 244220201425397 and 244220201425406.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 984758876592 + ... + 984758876839.

Almost surely, 2^{244220201425444} is an apocalyptic number.

It is an amenable number.

244220201425444 is a deficient number, since it is larger than the sum of its proper divisors (196951775343324).

244220201425444 is a wasteful number, since it uses less digits than its factorization.

244220201425444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1969517753466 (or 1969517753464 counting only the distinct ones).

The product of its (nonzero) digits is 655360, while the sum is 40.

Adding to 244220201425444 its reverse (444524102022442), we get a palindrome (688744303447886).

The spelling of 244220201425444 in words is "two hundred forty-four trillion, two hundred twenty billion, two hundred one million, four hundred twenty-five thousand, four hundred forty-four".