2320432423430 has 16 divisors (see below), whose sum is σ = 4556485486224. Its totient is φ = 843793608480.

The previous prime is 2320432423409. The next prime is 2320432423481. The reversal of 2320432423430 is 343242340232.

It is a happy number.

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, 10547419997 + ... + 10547420216.

It is an arithmetic number, because the mean of its divisors is an integer number (284780342889).

Almost surely, 2^{2320432423430} is an apocalyptic number.

2320432423430 is a deficient number, since it is larger than the sum of its proper divisors (2236053062794).

2320432423430 is a wasteful number, since it uses less digits than its factorization.

2320432423430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21094840231.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 2320432423430 its reverse (343242340232), we get a palindrome (2663674763662).

The spelling of 2320432423430 in words is "two trillion, three hundred twenty billion, four hundred thirty-two million, four hundred twenty-three thousand, four hundred thirty".