3566161231360 has 1920 divisors, whose sum is σ = 12156421939200. Its totient is φ = 994438545408.

The previous prime is 3566161231351. The next prime is 3566161231403. The reversal of 3566161231360 is 631321616653.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 75875770857 + ... + 75875770903.

It is an arithmetic number, because the mean of its divisors is an integer number (6331469760).

Almost surely, 2^{3566161231360} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3566161231360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6078210969600).

3566161231360 is an abundant number, since it is smaller than the sum of its proper divisors (8590260707840).

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

3566161231360 is a wasteful number, since it uses less digits than its factorization.

3566161231360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161 (or 114 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 3566161231360 in words is "three trillion, five hundred sixty-six billion, one hundred sixty-one million, two hundred thirty-one thousand, three hundred sixty".