2312431343334 has 48 divisors (see below), whose sum is σ = 5726845463040. Its totient is φ = 660599478000.

The previous prime is 2312431343317. The next prime is 2312431343359. The reversal of 2312431343334 is 4333431342132.

2312431343334 is a `hidden beast` number, since 2 + 3 + 1 + 2 + 4 + 313 + 4 + 3 + 334 = 666.

2312431343334 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-4 number, since 4×2312431343334⁴ (a number of 51 digits) contains 4444 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 441792 + ... + 2195459.

It is an arithmetic number, because the mean of its divisors is an integer number (119309280480).

Almost surely, 2^{2312431343334} is an apocalyptic number.

2312431343334 is an abundant number, since it is smaller than the sum of its proper divisors (3414414119706).

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

2312431343334 is a wasteful number, since it uses less digits than its factorization.

2312431343334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2644225 (or 2644222 counting only the distinct ones).

The product of its digits is 186624, while the sum is 36.

Adding to 2312431343334 its reverse (4333431342132), we get a palindrome (6645862685466).

The spelling of 2312431343334 in words is "two trillion, three hundred twelve billion, four hundred thirty-one million, three hundred forty-three thousand, three hundred thirty-four".