5264021580480 has 448 divisors, whose sum is σ = 20035980451200. Its totient is φ = 1293349109760.

The previous prime is 5264021580469. The next prime is 5264021580509. The reversal of 5264021580480 is 840851204625.

5264021580480 is a `hidden beast` number, since 5 + 2 + 6 + 4 + 0 + 21 + 580 + 48 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 60721806 + ... + 60808434.

It is an arithmetic number, because the mean of its divisors is an integer number (44723170650).

Almost surely, 2^{5264021580480} 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 5264021580480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10017990225600).

5264021580480 is an abundant number, since it is smaller than the sum of its proper divisors (14771958870720).

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

5264021580480 is a wasteful number, since it uses less digits than its factorization.

5264021580480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87209 (or 87193 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 45.

The spelling of 5264021580480 in words is "five trillion, two hundred sixty-four billion, twenty-one million, five hundred eighty thousand, four hundred eighty".