244315305102 has 32 divisors (see below), whose sum is σ = 533086136064. Its totient is φ = 74030140800.

The previous prime is 244315305077. The next prime is 244315305109. The reversal of 244315305102 is 201503513442.

244315305102 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 244315305102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244315305109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 981702 + ... + 1205142.

It is an arithmetic number, because the mean of its divisors is an integer number (16658941752).

Almost surely, 2^244315305102 is an apocalyptic number.

244315305102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

244315305102 is an abundant number, since it is smaller than the sum of its proper divisors (288770830962).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244315305102 is a wasteful number, since it uses less digits than its factorization.

244315305102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240024.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 244315305102 its reverse (201503513442), we get a palindrome (445818818544).

The spelling of 244315305102 in words is "two hundred forty-four billion, three hundred fifteen million, three hundred five thousand, one hundred two".