547616985552 has 1920 divisors, whose sum is σ = 2252780812800. Its totient is φ = 125411328000.

The previous prime is 547616985547. The next prime is 547616985673. The reversal of 547616985552 is 255589616745.

547616985552 is a `hidden beast` number, since 5 + 4 + 7 + 616 + 9 + 8 + 5 + 5 + 5 + 2 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 547616985552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 5421950302 + ... + 5421950402.

It is an arithmetic number, because the mean of its divisors is an integer number (1173323340).

Almost surely, 2^547616985552 is an apocalyptic number.

547616985552 is a gapful number since it is divisible by the number (52) 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 547616985552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1126390406400).

547616985552 is an abundant number, since it is smaller than the sum of its proper divisors (1705163827248).

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

547616985552 is a wasteful number, since it uses less digits than its factorization.

547616985552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242 (or 223 counting only the distinct ones).

The product of its digits is 90720000, while the sum is 63.

The spelling of 547616985552 in words is "five hundred forty-seven billion, six hundred sixteen million, nine hundred eighty-five thousand, five hundred fifty-two".