368441317816338 has 64 divisors (see below), whose sum is σ = 807110406103680. Its totient is φ = 111432080744448.

The previous prime is 368441317816301. The next prime is 368441317816339. The reversal of 368441317816338 is 833618713144863.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (368441317816339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34783570 + ... + 44122322.

It is an arithmetic number, because the mean of its divisors is an integer number (12611100095370).

Almost surely, 2^{368441317816338} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 368441317816338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (403555203051840).

368441317816338 is an abundant number, since it is smaller than the sum of its proper divisors (438669088287342).

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

368441317816338 is a wasteful number, since it uses less digits than its factorization.

368441317816338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9347403.

The product of its digits is 167215104, while the sum is 66.

The spelling of 368441317816338 in words is "three hundred sixty-eight trillion, four hundred forty-one billion, three hundred seventeen million, eight hundred sixteen thousand, three hundred thirty-eight".