244415202442 has 8 divisors (see below), whose sum is σ = 366636251232. Its totient is φ = 122203118700.

The previous prime is 244415202419. The next prime is 244415202487. The reversal of 244415202442 is 244202514442.

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

It is a junction number, because it is equal to n+sod(n) for n = 244415202398 and 244415202407.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2172684 + ... + 2282407.

It is an arithmetic number, because the mean of its divisors is an integer number (45829531404).

Almost surely, 2^244415202442 is an apocalyptic number.

244415202442 is a deficient number, since it is larger than the sum of its proper divisors (122221048790).

244415202442 is a wasteful number, since it uses less digits than its factorization.

244415202442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4482524.

The product of its (nonzero) digits is 81920, while the sum is 34.

Adding to 244415202442 its reverse (244202514442), we get a palindrome (488617716884).

The spelling of 244415202442 in words is "two hundred forty-four billion, four hundred fifteen million, two hundred two thousand, four hundred forty-two".