5574563921920 has 272 divisors, whose sum is σ = 15645976727040. Its totient is φ = 1866797678592.

The previous prime is 5574563921909. The next prime is 5574563921977. The reversal of 5574563921920 is 291293654755.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 98603421 + ... + 98659939.

Almost surely, 2^{5574563921920} 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 5574563921920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7822988363520).

5574563921920 is an abundant number, since it is smaller than the sum of its proper divisors (10071412805120).

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

5574563921920 is an frugal number, since it uses more digits than its factorization.

5574563921920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56606 (or 56576 counting only the distinct ones).

The product of its (nonzero) digits is 20412000, while the sum is 58.

The spelling of 5574563921920 in words is "five trillion, five hundred seventy-four billion, five hundred sixty-three million, nine hundred twenty-one thousand, nine hundred twenty".