520160928880 has 160 divisors (see below), whose sum is σ = 1269488997504. Its totient is φ = 197834047488.

The previous prime is 520160928839. The next prime is 520160928899. The reversal of 520160928880 is 88829061025.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 246170704 + ... + 246172816.

Almost surely, 2^520160928880 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 520160928880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (634744498752).

520160928880 is an abundant number, since it is smaller than the sum of its proper divisors (749328068624).

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

520160928880 is a wasteful number, since it uses less digits than its factorization.

520160928880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2883 (or 2877 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 49.

The spelling of 520160928880 in words is "five hundred twenty billion, one hundred sixty million, nine hundred twenty-eight thousand, eight hundred eighty".