530340041244140 has 96 divisors (see below), whose sum is σ = 1185305930371584. Its totient is φ = 198967243898880.

The previous prime is 530340041244133. The next prime is 530340041244253. The reversal of 530340041244140 is 41442140043035.

It is a happy number.

It is a super-2 number, since 2×530340041244140² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 530340041244140.

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, 39082187 + ... + 50873346.

It is an arithmetic number, because the mean of its divisors is an integer number (12346936774704).

Almost surely, 2^{530340041244140} is an apocalyptic number.

It is an amenable number.

530340041244140 is an abundant number, since it is smaller than the sum of its proper divisors (654965889127444).

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

530340041244140 is a wasteful number, since it uses less digits than its factorization.

530340041244140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89955867 (or 89955865 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 530340041244140 its reverse (41442140043035), we get a palindrome (571782181287175).

The spelling of 530340041244140 in words is "five hundred thirty trillion, three hundred forty billion, forty-one million, two hundred forty-four thousand, one hundred forty".