5644852200000 has 1344 divisors, whose sum is σ = 22508039393280. Its totient is φ = 1378944000000.

The previous prime is 5644852199993. The next prime is 5644852200019. The reversal of 5644852200000 is 22584465.

It is a happy number.

5644852200000 is a `hidden beast` number, since 5 + 6 + 448 + 5 + 2 + 200 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 13408199790 + ... + 13408200210.

It is an arithmetic number, because the mean of its divisors is an integer number (16747053120).

Almost surely, 2^{5644852200000} is an apocalyptic number.

5644852200000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5644852200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11254019696640).

5644852200000 is an abundant number, since it is smaller than the sum of its proper divisors (16863187193280).

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

5644852200000 is a wasteful number, since it uses less digits than its factorization.

5644852200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 36.

Adding to 5644852200000 its reverse (22584465), we get a palindrome (5644874784465).

The spelling of 5644852200000 in words is "five trillion, six hundred forty-four billion, eight hundred fifty-two million, two hundred thousand".