4231312131324 has 24 divisors (see below), whose sum is σ = 9899111944960. Its totient is φ = 1406715904944.

The previous prime is 4231312131307. The next prime is 4231312131349.

4231312131324 is nontrivially palindromic in base 10.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 4231312131291 and 4231312131300.

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, 465179284 + ... + 465188379.

Almost surely, 2^{4231312131324} is an apocalyptic number.

It is an amenable number.

4231312131324 is an abundant number, since it is smaller than the sum of its proper divisors (5667799813636).

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

4231312131324 is a wasteful number, since it uses less digits than its factorization.

4231312131324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930368049 (or 930368047 counting only the distinct ones).

The product of its digits is 10368, while the sum is 30.

The spelling of 4231312131324 in words is "four trillion, two hundred thirty-one billion, three hundred twelve million, one hundred thirty-one thousand, three hundred twenty-four".