2320231444433 has 8 divisors (see below), whose sum is σ = 2669489678400. Its totient is φ = 1975422360240.

The previous prime is 2320231444403. The next prime is 2320231444439. The reversal of 2320231444433 is 3344441320232.

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

It is not a de Polignac number, because 2320231444433 - 2¹⁶ = 2320231378897 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2320231444393 and 2320231444402.

It is not an unprimeable number, because it can be changed into a prime (2320231444439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1112286323 + ... + 1112288408.

It is an arithmetic number, because the mean of its divisors is an integer number (333686209800).

Almost surely, 2^{2320231444433} is an apocalyptic number.

It is an amenable number.

2320231444433 is a deficient number, since it is larger than the sum of its proper divisors (349258233967).

2320231444433 is a wasteful number, since it uses less digits than its factorization.

2320231444433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2224574887.

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 2320231444433 its reverse (3344441320232), we get a palindrome (5664672764665).

The spelling of 2320231444433 in words is "two trillion, three hundred twenty billion, two hundred thirty-one million, four hundred forty-four thousand, four hundred thirty-three".