552446061120 has 336 divisors, whose sum is σ = 2024309327040. Its totient is φ = 137882677248.

The previous prime is 552446061119. The next prime is 552446061127. The reversal of 552446061120 is 21160644255.

552446061120 is a `hidden beast` number, since 5 + 5 + 2 + 44 + 606 + 1 + 1 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (552446061127) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4480942 + ... + 4602578.

It is an arithmetic number, because the mean of its divisors is an integer number (6024730140).

Almost surely, 2^552446061120 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 552446061120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1012154663520).

552446061120 is an abundant number, since it is smaller than the sum of its proper divisors (1471863265920).

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

552446061120 is a wasteful number, since it uses less digits than its factorization.

552446061120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121762 (or 121749 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 552446061120 in words is "five hundred fifty-two billion, four hundred forty-six million, sixty-one thousand, one hundred twenty".