5197482126288 has 120 divisors (see below), whose sum is σ = 14825890446120. Its totient is φ = 1699150402560.

The previous prime is 5197482126209. The next prime is 5197482126301. The reversal of 5197482126288 is 8826212847915.

5197482126288 is a `hidden beast` number, since 5 + 1 + 9 + 7 + 482 + 12 + 62 + 88 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 2126253916224 + 3071228210064 = 1458168^2 + 1752492^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 19873558 + ... + 20133386.

It is an arithmetic number, because the mean of its divisors is an integer number (123549087051).

Almost surely, 2^{5197482126288} 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 5197482126288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7412945223060).

5197482126288 is an abundant number, since it is smaller than the sum of its proper divisors (9628408319832).

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

5197482126288 is a wasteful number, since it uses less digits than its factorization.

5197482126288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262517 (or 262508 counting only the distinct ones).

The product of its digits is 30965760, while the sum is 63.

The spelling of 5197482126288 in words is "five trillion, one hundred ninety-seven billion, four hundred eighty-two million, one hundred twenty-six thousand, two hundred eighty-eight".