244204340255 has 24 divisors (see below), whose sum is σ = 300034404816. Its totient is φ = 190776556800.

The previous prime is 244204340243. The next prime is 244204340273. The reversal of 244204340255 is 552043402442.

It is a de Polignac number, because none of the positive numbers 2^k-244204340255 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3690572 + ... + 3756158.

It is an arithmetic number, because the mean of its divisors is an integer number (12501433534).

Almost surely, 2^244204340255 is an apocalyptic number.

244204340255 is a deficient number, since it is larger than the sum of its proper divisors (55830064561).

244204340255 is an equidigital number, since it uses as much as digits as its factorization.

244204340255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65867 (or 65766 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 35.

Adding to 244204340255 its reverse (552043402442), we get a palindrome (796247742697).

The spelling of 244204340255 in words is "two hundred forty-four billion, two hundred four million, three hundred forty thousand, two hundred fifty-five".