530323404365404 has 96 divisors (see below), whose sum is σ = 1031388131188800. Its totient is φ = 237032837283840.

The previous prime is 530323404365389. The next prime is 530323404365437. The reversal of 530323404365404 is 404563404323035.

It is a happy number.

It is a congruent number.

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, 4047926652 + ... + 4048057660.

It is an arithmetic number, because the mean of its divisors is an integer number (10743626366550).

Almost surely, 2^{530323404365404} is an apocalyptic number.

It is an amenable number.

530323404365404 is a deficient number, since it is larger than the sum of its proper divisors (501064726823396).

530323404365404 is a wasteful number, since it uses less digits than its factorization.

530323404365404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145063 (or 145061 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 46.

Adding to 530323404365404 its reverse (404563404323035), we get a palindrome (934886808688439).

The spelling of 530323404365404 in words is "five hundred thirty trillion, three hundred twenty-three billion, four hundred four million, three hundred sixty-five thousand, four hundred four".