531214342410424 has 32 divisors (see below), whose sum is σ = 1020513733172640. Its totient is φ = 259079804070400.

The previous prime is 531214342410397. The next prime is 531214342410491. The reversal of 531214342410424 is 424014243412135.

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, 151841092 + ... + 155300179.

It is an arithmetic number, because the mean of its divisors is an integer number (31891054161645).

Almost surely, 2^{531214342410424} is an apocalyptic number.

It is an amenable number.

531214342410424 is a deficient number, since it is larger than the sum of its proper divisors (489299390762216).

531214342410424 is a wasteful number, since it uses less digits than its factorization.

531214342410424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307146591 (or 307146587 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 40.

Adding to 531214342410424 its reverse (424014243412135), we get a palindrome (955228585822559).

The spelling of 531214342410424 in words is "five hundred thirty-one trillion, two hundred fourteen billion, three hundred forty-two million, four hundred ten thousand, four hundred twenty-four".