5563249211520 has 3072 divisors, whose sum is σ = 27805723545600. Its totient is φ = 986569113600.

The previous prime is 5563249211479. The next prime is 5563249211521. The reversal of 5563249211520 is 251129423655.

5563249211520 is a `hidden beast` number, since 5 + 5 + 6 + 3 + 2 + 492 + 1 + 152 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is not an unprimeable number, because it can be changed into a prime (5563249211521) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 4710625330 + ... + 4710626510.

It is an arithmetic number, because the mean of its divisors is an integer number (9051342300).

Almost surely, 2^{5563249211520} 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 5563249211520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13902861772800).

5563249211520 is an abundant number, since it is smaller than the sum of its proper divisors (22242474334080).

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

5563249211520 is a wasteful number, since it uses less digits than its factorization.

5563249211520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1299 (or 1284 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The spelling of 5563249211520 in words is "five trillion, five hundred sixty-three billion, two hundred forty-nine million, two hundred eleven thousand, five hundred twenty".