244245252441 has 8 divisors (see below), whose sum is σ = 336165508864. Its totient is φ = 157577582160.

The previous prime is 244245252437. The next prime is 244245252473. The reversal of 244245252441 is 144252542442.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 244245252441 - 2² = 244245252437 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 244245252441.

It is not an unprimeable number, because it can be changed into a prime (244245252401) 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, 1313146426 + ... + 1313146611.

It is an arithmetic number, because the mean of its divisors is an integer number (42020688608).

Almost surely, 2^244245252441 is an apocalyptic number.

It is an amenable number.

244245252441 is a deficient number, since it is larger than the sum of its proper divisors (91920256423).

244245252441 is a wasteful number, since it uses less digits than its factorization.

244245252441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626293071.

The product of its digits is 409600, while the sum is 39.

Adding to 244245252441 its reverse (144252542442), we get a palindrome (388497794883).

The spelling of 244245252441 in words is "two hundred forty-four billion, two hundred forty-five million, two hundred fifty-two thousand, four hundred forty-one".