530421050880 has 960 divisors, whose sum is σ = 2180651286528. Its totient is φ = 116599357440.

The previous prime is 530421050851. The next prime is 530421050927. The reversal of 530421050880 is 88050124035.

It is a happy number.

530421050880 is a `hidden beast` number, since 5 + 30 + 42 + 1 + 0 + 508 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (36).

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 95 ways as a sum of consecutive naturals, for example, 1384911169 + ... + 1384911551.

Almost surely, 2^530421050880 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 530421050880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1090325643264).

530421050880 is an abundant number, since it is smaller than the sum of its proper divisors (1650230235648).

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

530421050880 is a wasteful number, since it uses less digits than its factorization.

530421050880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 727 (or 708 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 36.

The spelling of 530421050880 in words is "five hundred thirty billion, four hundred twenty-one million, fifty thousand, eight hundred eighty".