5523873848640 has 2240 divisors, whose sum is σ = 24615721152000. Its totient is φ = 1171676233728.

The previous prime is 5523873848639. The next prime is 5523873848653. The reversal of 5523873848640 is 468483783255.

5523873848640 is a `hidden beast` number, since 5 + 5 + 2 + 3 + 87 + 38 + 486 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (2240).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 8952793612 + ... + 8952794228.

Almost surely, 2^{5523873848640} 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 5523873848640, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12307860576000).

5523873848640 is an abundant number, since it is smaller than the sum of its proper divisors (19091847303360).

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

5523873848640 is a wasteful number, since it uses less digits than its factorization.

5523873848640 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 739 (or 706 counting only the distinct ones).

The product of its (nonzero) digits is 154828800, while the sum is 63.

The spelling of 5523873848640 in words is "five trillion, five hundred twenty-three billion, eight hundred seventy-three million, eight hundred forty-eight thousand, six hundred forty".