530354530500522 has 128 divisors (see below), whose sum is σ = 1306746362880000. Its totient is φ = 139738960982016.

The previous prime is 530354530500463. The next prime is 530354530500523. The reversal of 530354530500522 is 225005035453035.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (530354530500523) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2840751754 + ... + 2840938442.

It is an arithmetic number, because the mean of its divisors is an integer number (10208955960000).

Almost surely, 2^{530354530500522} is an apocalyptic number.

530354530500522 is an abundant number, since it is smaller than the sum of its proper divisors (776391832379478).

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

530354530500522 is a wasteful number, since it uses less digits than its factorization.

530354530500522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191700.

The product of its (nonzero) digits is 1350000, while the sum is 42.

Adding to 530354530500522 its reverse (225005035453035), we get a palindrome (755359565953557).

The spelling of 530354530500522 in words is "five hundred thirty trillion, three hundred fifty-four billion, five hundred thirty million, five hundred thousand, five hundred twenty-two".