5612320645200 has 150 divisors (see below), whose sum is σ = 20142168540494. Its totient is φ = 1496618830080.

The previous prime is 5612320645177. The next prime is 5612320645271. The reversal of 5612320645200 is 25460232165.

5612320645200 is a `hidden beast` number, since 5 + 6 + 1 + 2 + 3 + 2 + 0 + 645 + 2 + 0 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 90967385664 + 5521353259536 = 301608^2 + 2349756^2 .

It is a tau number, because it is divible by the number of its divisors (150).

It is a super-3 number, since 3×5612320645200³ (a number of 39 digits) contains 333 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 86577487 + ... + 86642286.

Almost surely, 2^{5612320645200} is an apocalyptic number.

5612320645200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5612320645200 is an abundant number, since it is smaller than the sum of its proper divisors (14529847895294).

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

5612320645200 is a wasteful number, since it uses less digits than its factorization.

5612320645200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173219803 (or 173219783 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

Adding to 5612320645200 its reverse (25460232165), we get a palindrome (5637780877365).

The spelling of 5612320645200 in words is "five trillion, six hundred twelve billion, three hundred twenty million, six hundred forty-five thousand, two hundred".