5276488042280 has 128 divisors (see below), whose sum is σ = 14614894990080. Its totient is φ = 1669569269760.

The previous prime is 5276488042247. The next prime is 5276488042289. The reversal of 5276488042280 is 822408846725.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is not an unprimeable number, because it can be changed into a prime (5276488042289) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17383415 + ... + 17684345.

It is an arithmetic number, because the mean of its divisors is an integer number (114178867110).

Almost surely, 2^{5276488042280} 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 5276488042280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7307447495040).

5276488042280 is an abundant number, since it is smaller than the sum of its proper divisors (9338406947800).

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

5276488042280 is a wasteful number, since it uses less digits than its factorization.

5276488042280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305779 (or 305775 counting only the distinct ones).

The product of its (nonzero) digits is 13762560, while the sum is 56.

The spelling of 5276488042280 in words is "five trillion, two hundred seventy-six billion, four hundred eighty-eight million, forty-two thousand, two hundred eighty".