5563011275640 has 1152 divisors, whose sum is σ = 23031315740160. Its totient is φ = 1154118647808.

The previous prime is 5563011275581. The next prime is 5563011275651. The reversal of 5563011275640 is 465721103655.

5563011275640 is a `hidden beast` number, since 5 + 5 + 63 + 0 + 1 + 1 + 27 + 564 + 0 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 3550102137 + ... + 3550103703.

It is an arithmetic number, because the mean of its divisors is an integer number (19992461580).

Almost surely, 2^{5563011275640} 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 5563011275640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11515657870080).

5563011275640 is an abundant number, since it is smaller than the sum of its proper divisors (17468304464520).

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

5563011275640 is a wasteful number, since it uses less digits than its factorization.

5563011275640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1861 (or 1847 counting only the distinct ones).

The product of its (nonzero) digits is 756000, while the sum is 45.

The spelling of 5563011275640 in words is "five trillion, five hundred sixty-three billion, eleven million, two hundred seventy-five thousand, six hundred forty".