2488556314530 has 256 divisors, whose sum is σ = 7825992007680. Its totient is φ = 554760057600.

The previous prime is 2488556314529. The next prime is 2488556314553. The reversal of 2488556314530 is 354136558842.

2488556314530 is a `hidden beast` number, since 2 + 4 + 8 + 8 + 5 + 563 + 1 + 45 + 30 = 666.

2488556314530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 10031895 + ... + 10276965.

It is an arithmetic number, because the mean of its divisors is an integer number (30570281280).

Almost surely, 2^{2488556314530} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2488556314530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3912996003840).

2488556314530 is an abundant number, since it is smaller than the sum of its proper divisors (5337435693150).

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

2488556314530 is a wasteful number, since it uses less digits than its factorization.

2488556314530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245374 (or 245368 counting only the distinct ones).

The product of its (nonzero) digits is 13824000, while the sum is 54.

The spelling of 2488556314530 in words is "two trillion, four hundred eighty-eight billion, five hundred fifty-six million, three hundred fourteen thousand, five hundred thirty".