2320431342353 has 8 divisors (see below), whose sum is σ = 2452063434720. Its totient is φ = 2189749662720.

The previous prime is 2320431342347. The next prime is 2320431342367. The reversal of 2320431342353 is 3532431340232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2320431342353 - 2¹⁰ = 2320431341329 is a prime.

It is a super-2 number, since 2×2320431342353² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2320431342953) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 237598163 + ... + 237607928.

It is an arithmetic number, because the mean of its divisors is an integer number (306507929340).

Almost surely, 2^{2320431342353} is an apocalyptic number.

It is an amenable number.

2320431342353 is a deficient number, since it is larger than the sum of its proper divisors (131632092367).

2320431342353 is a wasteful number, since it uses less digits than its factorization.

2320431342353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475206367.

The product of its (nonzero) digits is 155520, while the sum is 35.

Adding to 2320431342353 its reverse (3532431340232), we get a palindrome (5852862682585).

The spelling of 2320431342353 in words is "two trillion, three hundred twenty billion, four hundred thirty-one million, three hundred forty-two thousand, three hundred fifty-three".