530530340344 has 32 divisors (see below), whose sum is σ = 1005345759600. Its totient is φ = 262440023040.

The previous prime is 530530340317. The next prime is 530530340371. The reversal of 530530340344 is 443043035035.

It is an interprime number because it is at equal distance from previous prime (530530340317) and next prime (530530340371).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2164354 + ... + 2396974.

Almost surely, 2^530530340344 is an apocalyptic number.

It is an amenable number.

530530340344 is a deficient number, since it is larger than the sum of its proper divisors (474815419256).

530530340344 is a wasteful number, since it uses less digits than its factorization.

530530340344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235663 (or 235659 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

Adding to 530530340344 its reverse (443043035035), we get a palindrome (973573375379).

The spelling of 530530340344 in words is "five hundred thirty billion, five hundred thirty million, three hundred forty thousand, three hundred forty-four".