2528054489088 has 312 divisors, whose sum is σ = 7611866550288. Its totient is φ = 838342213632.

The previous prime is 2528054489071. The next prime is 2528054489171. The reversal of 2528054489088 is 8809844508252.

2528054489088 is a `hidden beast` number, since 2 + 5 + 2 + 8 + 0 + 544 + 8 + 9 + 0 + 88 = 666.

It is a super-2 number, since 2×2528054489088² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 196073170 + ... + 196086062.

It is an arithmetic number, because the mean of its divisors is an integer number (24397008174).

Almost surely, 2^{2528054489088} 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 2528054489088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3805933275144).

2528054489088 is an abundant number, since it is smaller than the sum of its proper divisors (5083812061200).

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

2528054489088 is an equidigital number, since it uses as much as digits as its factorization.

2528054489088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13129 (or 13095 counting only the distinct ones).

The product of its (nonzero) digits is 58982400, while the sum is 63.

The spelling of 2528054489088 in words is "two trillion, five hundred twenty-eight billion, fifty-four million, four hundred eighty-nine thousand, eighty-eight".