530442213510 has 128 divisors (see below), whose sum is σ = 1395060226560. Its totient is φ = 128012774400.

The previous prime is 530442213481. The next prime is 530442213527. The reversal of 530442213510 is 15312244035.

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

It is a congruent number.

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, 132509169 + ... + 132513171.

It is an arithmetic number, because the mean of its divisors is an integer number (10898908020).

Almost surely, 2^530442213510 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 530442213510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (697530113280).

530442213510 is an abundant number, since it is smaller than the sum of its proper divisors (864618013050).

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

530442213510 is a wasteful number, since it uses less digits than its factorization.

530442213510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734.

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 530442213510 its reverse (15312244035), we get a palindrome (545754457545).

The spelling of 530442213510 in words is "five hundred thirty billion, four hundred forty-two million, two hundred thirteen thousand, five hundred ten".