520144030080 has 384 divisors, whose sum is σ = 1857503232000. Its totient is φ = 133981655040.

The previous prime is 520144030027. The next prime is 520144030097. The reversal of 520144030080 is 80030441025.

It is a tau number, because it is divible by the number of its divisors (384).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 108383521 + ... + 108388319.

It is an arithmetic number, because the mean of its divisors is an integer number (4837248000).

Almost surely, 2^520144030080 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 520144030080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (928751616000).

520144030080 is an abundant number, since it is smaller than the sum of its proper divisors (1337359201920).

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

520144030080 is a wasteful number, since it uses less digits than its factorization.

520144030080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5462 (or 5447 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The spelling of 520144030080 in words is "five hundred twenty billion, one hundred forty-four million, thirty thousand, eighty".