3663441023202 has 96 divisors (see below), whose sum is σ = 8193088800000. Its totient is φ = 1182160272384.

The previous prime is 3663441023159. The next prime is 3663441023233. The reversal of 3663441023202 is 2023201443663.

3663441023202 is a `hidden beast` number, since 3 + 6 + 6 + 3 + 4 + 410 + 232 + 0 + 2 = 666.

3663441023202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 198799113 + ... + 198817539.

It is an arithmetic number, because the mean of its divisors is an integer number (85344675000).

Almost surely, 2^{3663441023202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3663441023202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4096544400000).

3663441023202 is an abundant number, since it is smaller than the sum of its proper divisors (4529647776798).

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

3663441023202 is a wasteful number, since it uses less digits than its factorization.

3663441023202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19960 (or 19957 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

Adding to 3663441023202 its reverse (2023201443663), we get a palindrome (5686642466865).

The spelling of 3663441023202 in words is "three trillion, six hundred sixty-three billion, four hundred forty-one million, twenty-three thousand, two hundred two".