5225553720576 has 720 divisors, whose sum is σ = 18015887425536. Its totient is φ = 1475652390912.

The previous prime is 5225553720559. The next prime is 5225553720587. The reversal of 5225553720576 is 6750273555225.

It is a happy number.

5225553720576 is a `hidden beast` number, since 5 + 2 + 2 + 55 + 537 + 2 + 0 + 57 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 8608819665 + ... + 8608820271.

Almost surely, 2^{5225553720576} is an apocalyptic number.

5225553720576 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5225553720576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9007943712768).

5225553720576 is an abundant number, since it is smaller than the sum of its proper divisors (12790333704960).

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

5225553720576 is a wasteful number, since it uses less digits than its factorization.

5225553720576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1236 (or 1213 counting only the distinct ones).

The product of its (nonzero) digits is 22050000, while the sum is 54.

The spelling of 5225553720576 in words is "five trillion, two hundred twenty-five billion, five hundred fifty-three million, seven hundred twenty thousand, five hundred seventy-six".