431204210324 has 12 divisors (see below), whose sum is σ = 754703343744. Its totient is φ = 215574683544.

The previous prime is 431204210263. The next prime is 431204210431. The reversal of 431204210324 is 423012402134.

It is a super-2 number, since 2×431204210324² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 431204210293 and 431204210302.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6820004 + ... + 6882939.

It is an arithmetic number, because the mean of its divisors is an integer number (62891945312).

Almost surely, 2^431204210324 is an apocalyptic number.

It is an amenable number.

431204210324 is a deficient number, since it is larger than the sum of its proper divisors (323499133420).

431204210324 is a wasteful number, since it uses less digits than its factorization.

431204210324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13710814 (or 13710812 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 431204210324 its reverse (423012402134), we get a palindrome (854216612458).

The spelling of 431204210324 in words is "four hundred thirty-one billion, two hundred four million, two hundred ten thousand, three hundred twenty-four".