530433215040 has 112 divisors (see below), whose sum is σ = 1686267790272. Its totient is φ = 141268924416.

The previous prime is 530433215029. The next prime is 530433215071. The reversal of 530433215040 is 40512334035.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 530433214989 and 530433215007.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404482 + ... + 1106558.

Almost surely, 2^530433215040 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 530433215040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (843133895136).

530433215040 is an abundant number, since it is smaller than the sum of its proper divisors (1155834575232).

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

530433215040 is a wasteful number, since it uses less digits than its factorization.

530433215040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 702884 (or 702874 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 30.

Adding to 530433215040 its reverse (40512334035), we get a palindrome (570945549075).

The spelling of 530433215040 in words is "five hundred thirty billion, four hundred thirty-three million, two hundred fifteen thousand, forty".