2528048306616 has 192 divisors, whose sum is σ = 7463645700480. Its totient is φ = 711406805760.

The previous prime is 2528048306611. The next prime is 2528048306629. The reversal of 2528048306616 is 6166038408252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2528048306611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21710871 + ... + 21827001.

It is an arithmetic number, because the mean of its divisors is an integer number (38873154690).

Almost surely, 2^{2528048306616} 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 2528048306616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3731822850240).

2528048306616 is an abundant number, since it is smaller than the sum of its proper divisors (4935597393864).

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

2528048306616 is a wasteful number, since it uses less digits than its factorization.

2528048306616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116434 (or 116423 counting only the distinct ones).

The product of its (nonzero) digits is 3317760, while the sum is 51.

The spelling of 2528048306616 in words is "two trillion, five hundred twenty-eight billion, forty-eight million, three hundred six thousand, six hundred sixteen".