5260676426520 has 128 divisors (see below), whose sum is σ = 16210087381440. Its totient is φ = 1364804536320.

The previous prime is 5260676426503. The next prime is 5260676426569. The reversal of 5260676426520 is 256246760625.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 53146194 + ... + 53245086.

Almost surely, 2^{5260676426520} 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 5260676426520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8105043690720).

5260676426520 is an abundant number, since it is smaller than the sum of its proper divisors (10949410954920).

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

5260676426520 is a wasteful number, since it uses less digits than its factorization.

5260676426520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110925 (or 110921 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 51.

The spelling of 5260676426520 in words is "five trillion, two hundred sixty billion, six hundred seventy-six million, four hundred twenty-six thousand, five hundred twenty".